Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tsabola, B (Bright)

Chess SA id

1100109057

FIDE id

Date of birth

2010-10-25 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-19

Personal details last changed

1900-01-01

Junior GPX Games

50.2

Junior GPX Points

1570.3

Item	Main	Standard	Rapid	Blitz
Rating	1689.7	1666.9	1559.1	1200
Raw rating	1689.7	1666.9	1559.1	1200
Weighted rating	1639	1622	1520.2	1200
Weighted performance	1595.7	1578.2	1454.7	0
Floor	1189.7	1166.9	1059.1	700
K-factor	28	28	32	36
Min/Max rating change allowed	82.5	85.3	99.4	165.8
Highest rating	1689.7 2025-08-01	1666.9 2025-05-05	1559.1 2025-08-01	1200 2018-10-01
Highest raw rating	1689.7 2025-08-01	1666.9 2025-05-05	1559.1 2025-08-01	1200 2024-02-01
Highest weighted rating	1625.1 2025-08-01	1610 2025-08-01	1507.8 2025-08-01	1200 2018-10-01
Highest weighted performance	1666.3 2025-05-05	1663.6 2024-03-01	1545.5 2024-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1689.7	1666.9	1559.1	1200
Analysis
Rating	1689.7	1666.9	1559.1	1200
Raw rating	1689.7	1666.9	1559.1	1200
Weighted rating	1639	1622	1520.2
Weighted performance	1595.7	1578.2	1454.7
K-factor	28	28	32	36
Floor	1189.7	1166.9	1059.1	700
Max/Min rating change allowed	82.5	85.3	99.4	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1689.7	1666.9	1559.1	1200
New weighted rating	1645.1	1627.4	1525.6	1200
New weighted performance	1595.2	1577.6	1454.2	0
Temp new rating	1689.7	1666.9	1559.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1689.7	1666.9	1559.1	1200
New K-factor	28	28	32	36
New floor	1189.7	1166.9	1059.1	700

Item	Main	Standard	Rapid
	0	0	0
	59	45	14
	64	47	17
	62	39	23
	68	50	18
	5	0	5
History	273	196	77

Games since
	Main 129	Standard 92		Rapid 37		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	316		95		69
Male	298		87		63
U16	34		8		6
U16 Male	31		7		5
Standard
	RSA		Province		Region
Overall	368		101		74
Male	346		93		68
U16	38		10		7
U16 Male	33		8		5
Rapid
	RSA		Province		Region
Overall	141		68		38
Male	136		65		38
U16	16		10		4
U16 Male	15		9		4
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	59	41	69.49	165.7	1527.7	1693.4
Standard	45	34	75.56	217.2	1468.6	1685.8
Rapid	14	7	50	0	1717.6	1717.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	273	184	67.4	147.9	1378.3	1526.2
Standard	196	132.5	67.6	149.6	1374.8	1524.4
Rapid	77	51.5	66.88	143.5	1387.1	1530.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1689.7	1666.9	1559.1	1200
2025-09-01	1689.7	1666.9	1559.1	1200
2025-08-01	1689.7	1666.9	1559.1	1200
2025-07-01	1678.1	1666.9	1517.5	1200
2025-06-01	1678.1	1666.9	1517.5	1200
2025-05-01	1678.1	1666.9	1517.5	1200
2025-04-01	1647.5	1633.6	1529.4	1200
2025-03-01	1666.3	1648.2	1529.4	1200
2025-02-01	1607.9	1590.1	1529.4	1200
2025-01-01	1583.4	1562.2	1529.4	1200
2024-12-01	1583.4	1562.2	1529.4	1200
2024-11-01	1583.4	1562.2	1529.4	1200
2024-10-01	1583.4	1562.2	1529.4	1200
2024-09-01	1612.2	1585.4	1529.4	1200
2024-08-01	1612.2	1585.4	1529.4	1200
2024-07-01	1612.2	1585.4	1529.4	1200
2024-06-01	1611.6	1600	1468.7	1200
2024-08-01	1601.2	1600	1400.5	1200
2024-04-01	1601.2	1600	1400.5	1200
2024-03-01	1559.8	1561.6	1400.5	1200
2024-02-01	1533.5	1538.2	1400.5	1200
2024-01-01	1533.5	1538.2	1400.5	1200
2023-12-01	1533.5	1538.2	1400.5	1200
2023-11-01	1533.5	1538.2	1400.5	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	4th Curro Durbanville Rapid Open 2025 (Advanced)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U15 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	5	Yes	Analysis
3	Hermanus Chess Club Open 2025 (Championship)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	2	Yes	Analysis
4	Cape Town Open Chess Festival 2025 (B)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
5	Western Cape Closed 2025 (B)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	CT Metro Schools Individual Closed 2025 (U15 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
7	Cape of Good Hope Open 2025 (Advanced)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	6	6	Yes	Analysis
8	District South Schools Chess Individual Trials 2025 (U15 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
9	Cape Town Masters Challenge 2025 (Advanced)	2025-01-06	2025-01-11	Standard	Cape Town (WCT)	9	9	6	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	4th Curro Durbanville Rapid Open 2025 (Advanced)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U15 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	5	Yes	Analysis
3	Hermanus Chess Club Open 2025 (Championship)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	2	Yes	Analysis
4	Cape Town Open Chess Festival 2025 (B)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
5	Western Cape Closed 2025 (B)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	CT Metro Schools Individual Closed 2025 (U15 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
7	Cape of Good Hope Open 2025 (Advanced)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	6	6	Yes	Analysis
8	District South Schools Chess Individual Trials 2025 (U15 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
9	Cape Town Masters Challenge 2025 (Advanced)	2025-01-06	2025-01-11	Standard	Cape Town (WCT)	9	9	6	Yes	Analysis
10	2024 South Africa National Schools Chess Championship (U15 Boys)	2024-09-27	2024-09-28	Standard	Nelson Mandela Bay (ENM)	7	7	5	Yes	Analysis
11	CT League 2024 (A)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	5	4	Yes	Analysis
12	CT League 2024 (C)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	6	2	Yes	Analysis
13	Rylib Winter Slam 2024 (Championship)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
14	Cape Town Chess Federation Closed Chess Championships 2024 (U16)	2024-06-15	2024-06-16	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
15	Cape Town Junior League Finals 2024 (U18 Open A)	2024-05-18	2024-05-18	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
16	Cape Town Junior League - Qualifier 2 2024 (U18)	2024-04-20	2024-04-20	Rapid	Cape Town (WCT)	6	6	6	Yes	Analysis
17	Western Cape HS Individuals Championship 2024 (U15 Boys)	2024-03-21	2024-03-22	Standard	Overberg (WOS)	6	6	5	Yes	Analysis
18	Cape Town Open Chess Championship 2024 (Advanced)	2024-03-15	2024-03-17	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
19	Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
20	District South Schools Chess Individual Trials 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
21	Chess@libraries 2023	2023-10-05	2023-10-05	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
22	Western Cape Closed Championship 2023 (D)	2023-09-24	2023-09-25	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
23	Western Cape Top Schools 2023 (U13 Mixed)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
24	WP Club League 2023 (C)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	1	1	Yes	Analysis
25	WP Club League 2023 (D PlayOffs)	2023-09-02	2023-09-09	Standard	Cape Town (WCT)	5	2	1	Yes	Analysis
26	WP Club League 2023 (D2)	2023-08-05	2023-08-26	Standard	Cape Town (WCT)	6	6	5.5	Yes	Analysis
27	Rylib Chess Winter Slam 2023 (B)	2023-07-06	2023-07-06	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
28	CT Metro District South Top Schools 2023 (U13 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	5	5	Yes	Analysis
29	Western Cape PS Individuals 2023 (U13 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
30	Cape Town Open 2023 (U14)	2023-03-25	2023-03-25	Rapid	Cape Town (WCT)	6	6	5.5	Yes	Analysis
31	Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Boys)	2023-02-03	2023-03-04	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
32	District South Schools Chess Individual Trials 2023 (U13 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	6	Yes	Analysis
33	Kraaifontein Open 2022 (Intermediate)	2022-12-17	2022-12-18	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
34	2022 Western Province Club League (C)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	7	3.5	Yes	Analysis
35	Western Cape Top Schools 2022 (U13 Mix)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
36	Western Cape Closed Championship 2022 (U14)	2022-09-24	2022-09-24	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
37	Crossroads Library 2022 (Advanced)	2022-07-02	2022-07-02	Rapid	Cape Town (WCT)	7	7	4	Yes	Analysis
38	WP Closed 2022 (U14)	2022-06-16	2022-06-16	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
39	Stellenberg Chess Championship 2022 (Challengers 1)	2022-06-24	2022-06-25	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
40	Steinitz Open 2022 (C)	2022-05-21	2022-05-22	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
41	Western Cape Schools 2022 (U13 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
42	Metro WP Schools Chess Trials 2022 (U13 Boys)	2022-04-22	2022-04-23	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
43	WP Schools Chess District South 2022 (U13)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
44	Laerskool Welgemoed 12th Annual Chess Challenge 2022 (U14)	2022-02-19	2022-02-19	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
45	Western Cape Schools 2021 (U11 Boys)	2021-10-23	2021-10-23	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
46	2020 Metro Trials (U11 Boys)	2020-03-13	2020-03-14	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
47	WP Schools South Chess 2020 (U11)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
48	2019 South District Schools Trials (U9)	2019-02-01	2019-02-02	Standard	Cape Town (WCT)	6	4	2.5	Yes	Analysis

#	Games	Start				End
1	15	Tournament Rylib Chess Winter Slam 2023				Tournament Western Cape Top Schools 2023
		date 2023-07-06	rnd 5	type Rapid	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Dreyer, A (Arnold)				Opponent Neethling, S (Sean)
2	12	Tournament District South Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Wyngaard, S (Shiloh)				Opponent Kruger, A (Aiden)
3	11	Tournament Western Cape HS Individuals Championship 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-03-21	rnd 2	type Standard	result 1	date 2024-04-20	rnd 6	type Rapid	result 1
		Opponent Witbooi, S (Sergio)				Opponent Koen, E (Eerhard)

#	Games	Start				End
1	12	Tournament District South Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Wyngaard, S (Shiloh)				Opponent Kruger, A (Aiden)
2	10	Tournament Western Cape Closed Championship 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2024
		date 2023-09-25	rnd 6	type Standard	result 1	date 2024-03-03	rnd 4	type Standard	result 1
		Opponent Roji, C (Cwenga)				Opponent Meyer, M (Matthew)
3	8	Tournament WP Club League 2023				Tournament Western Cape Top Schools 2023
		date 2023-08-05	rnd 1	type Standard	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Daweti, L (Luhle)				Opponent Neethling, S (Sean)

#	Games	Start				End
1	10	Tournament Rylib Chess Winter Slam 2023				Tournament Chess@libraries 2023
		date 2023-07-06	rnd 5	type Rapid	result 1	date 2023-10-05	rnd 3	type Rapid	result 1
		Opponent Dreyer, A (Arnold)				Opponent Wilson, L (Leighton)
2	7	Tournament Cape Town Open 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-03-25	rnd 1	type Rapid	result 1	date 2023-07-06	rnd 1	type Rapid	result 1
		Opponent Mputing, A (Asiphile)				Opponent Thompson, MC (Miguel)
3	6	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 1	type Rapid	result 1	date 2024-04-20	rnd 6	type Rapid	result 1
		Opponent Pape, J (Joshua)				Opponent Koen, E (Eerhard)

No games found.

#	Games	Start				End

#	Games	Start				End
1	12	Tournament District South Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Wyngaard, S (Shiloh)				Opponent Kruger, A (Aiden)
2	12	Tournament Rylib Chess Winter Slam 2023				Tournament WP Club League 2023
		date 2023-07-06	rnd 5	type Rapid	result 1	date 2023-08-26	rnd 4	type Standard	result 1
		Opponent Dreyer, A (Arnold)				Opponent Mqolo, A (Awonke)
3	11	Tournament Western Cape HS Individuals Championship 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-03-21	rnd 2	type Standard	result 1	date 2024-04-20	rnd 6	type Rapid	result 1
		Opponent Witbooi, S (Sergio)				Opponent Koen, E (Eerhard)

#	Games	Start				End
1	12	Tournament District South Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Wyngaard, S (Shiloh)				Opponent Kruger, A (Aiden)
2	10	Tournament Western Cape Closed Championship 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2024
		date 2023-09-25	rnd 6	type Standard	result 1	date 2024-03-03	rnd 4	type Standard	result 1
		Opponent Roji, C (Cwenga)				Opponent Meyer, M (Matthew)
3	8	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Kennis, J (Jayden)				Opponent Claassen, U (Uthan)

#	Games	Start				End
1	10	Tournament Rylib Chess Winter Slam 2023				Tournament Chess@libraries 2023
		date 2023-07-06	rnd 5	type Rapid	result 1	date 2023-10-05	rnd 3	type Rapid	result 1
		Opponent Dreyer, A (Arnold)				Opponent Wilson, L (Leighton)
2	6	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 1	type Rapid	result 1	date 2024-04-20	rnd 6	type Rapid	result 1
		Opponent Pape, J (Joshua)				Opponent Koen, E (Eerhard)
3	5	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 1	type Rapid	result 1	date 2023-03-25	rnd 5	type Rapid	result 1
		Opponent Mputing, A (Asiphile)				Opponent Muller, H (Helgard)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Salimu ,C (Chase)	7	1.5	-242.9	7	1.5	-242.9	0	0	0	0	0	0
1	Salimu ,C (Chase)	7	1604.2	1361.3	7	1560.4	1361.3	0	0	0	0	0	0
2	Solomon ,I (Izaiah)	5	2	-85	5	2	-85	0	0	0	0	0	0
2	Solomon ,I (Izaiah)	5	1467.6	1382.6	5	1411.4	1382.6	0	0	0	0	0	0
3	Nyandebvu ,M (Mannasseh)	4	2	0	4	2	0	0	0	0	0	0	0
3	Nyandebvu ,M (Mannasseh)	4	1386.2	1386.2	4	1343.7	1386.2	0	0	0	0	0	0
4	Kruger ,A (Aiden)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
4	Kruger ,A (Aiden)	3	1660.9	1802.6	3	1641.1	1802.6	0	0	0	0	0	0
5	Smith ,Z (Zion)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	Smith ,Z (Zion)	3	1563.6	1138.6	3	1526.8	1138.6	0	0	0	0	0	0
6	Willenberg ,GI (Glen Ivan)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
6	Willenberg ,GI (Glen Ivan)	3	1701.6	1559.9	2	1675.8	1701.6	1	1634.1	1276.6	0	0	0
7	Priestley ,L (Logan)	3	2	141.7	2	2	425	1	0	-425	0	0	0
7	Priestley ,L (Logan)	3	1394	1535.7	2	1458.9	1819	1	1211.6	969	0	0	0
8	Ndzotyana ,LI (Lwazi Iminathi)	3	3	425	2	2	425	1	1	425	0	0	0
8	Ndzotyana ,LI (Lwazi Iminathi)	3	1233.1	1658.1	2	1219.6	1658.1	1	1200	1658.1	0	0	0
9	Meyer ,M (Matthew)	2	1	0	2	1	0	0	0	0	0	0	0
9	Meyer ,M (Matthew)	2	1582.1	1582.1	2	1527.8	1582.1	0	0	0	0	0	0
10	Roji ,C (Cwenga)	2	1	0	2	1	0	0	0	0	0	0	0
10	Roji ,C (Cwenga)	2	1318.2	1318.2	2	1321.3	1318.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Tsabola, B (Bright)

Ratings

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms