Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bowers, C (Chad)

Chess SA id

1070146878

FIDE id

Date of birth

2007-08-18 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1381.2

Item	Main	Standard	Rapid	Blitz
Rating	1490.2	1467.6	1370.4	1200
Raw rating	1490.2	1467.6	1368.1	1200
Weighted rating	1428.4	1381.2	1370.4	1200
Weighted performance	1366.3	1322.6	1207.8	0
Floor	990.2	967.6	923.9	700
K-factor	32	32	32	36
Min/Max rating change allowed	109.7	113.3	130.5	165.8
Highest rating	1490.2 2025-11-01	1467.6 2025-11-01	1437.6 2024-07-01	1200 2018-10-01
Highest raw rating	1490.2 2025-11-01	1467.6 2025-11-01	1423.9 2024-08-01	1200 2024-02-01
Highest weighted rating	1428.4 2025-11-01	1381.2 2025-11-01	1368.1 2025-08-01	1200 2018-10-01
Highest weighted performance	1476.3 2025-03-01	1386.6 2024-06-01	1437.6 2024-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1490.2	1467.6	1370.5	1200
Analysis
Rating	1490.2	1467.6	1370.4	1200
Raw rating	1490.2	1467.6	1368.1	1200
Weighted rating	1428.4	1381.2	1370.4
Weighted performance	1366.3	1322.6	1207.8
K-factor	32	32	32	36
Floor	990.2	967.6	923.9	700
Max/Min rating change allowed	109.7	113.3	130.5	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	1490.2	1467.6	1368.1	1200
New weighted rating	1436.1	1392	1370.5	1200
New weighted performance	1358	1314.5	1200	0
Temp new rating	1490.2	1467.6	1370.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1490.2	1467.6	1370.5	1200
New K-factor	32	32	32	36
New floor	990.2	967.6	923.9	700

Item	Main	Standard	Rapid
	0	0	0
	54	47	7
	45	22	23
	40	5	35
	12	6	6
	0	0	0
History	151	80	71

Games since
	Main 105	Standard 69		Rapid 36		Blitz 0
Gender	Male
Age group	U20
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	1335		414		220
Male	1130		345		186
U20	120		43		23
U20 Male	98		38		20
Standard
	RSA		Province		Region
Overall	1456		398		215
Male	1223		325		179
U20	129		45		23
U20 Male	104		40		20
Rapid
	RSA		Province		Region
Overall	669		348		159
Male	560		290		145
U20	36		26		11
U20 Male	33		25		11
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	54	28	51.85	15.7	1463.3	1479
Standard	47	25	53.19	27.1	1450.8	1477.9
Rapid	7	3	42.86	-60.7	1547.3	1486.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	151	82	54.3	36.6	1355.3	1391.9
Standard	80	41	51.25	10.6	1398.5	1409.1
Rapid	71	41	57.75	65.8	1306.6	1372.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1490.2	1467.6	1368.1	1200
2025-09-30	1450.2	1423.4	1368.1	1200
2025-09-01	1450.2	1423.4	1368.1	1200
2025-08-01	1438.1	1407.5	1368.1	1200
2025-07-01	1430.7	1407.5	1367.8	1200
2025-06-01	1426.9	1403.5	1366.6	1200
2025-05-01	1426.9	1403.5	1365.7	1200
2025-04-01	1444.1	1421.1	1365.7	1200
2025-03-01	1462.3	1417.5	1365.7	1200
2025-02-01	1427.1	1352.7	1365.7	1200
2025-01-01	1427.1	1352.7	1365.7	1200
2024-12-01	1420	1352.7	1351.9	1200
2024-11-01	1420	1352.7	1351.9	1200
2024-10-01	1445	1352.7	1423.9	1200
2024-09-01	1445	1352.7	1423.9	1200
2024-08-01	1445	1352.7	1423.9	1200
2024-07-01	1433.6	1352.7	1411.4	1200
2024-09-01	1337	1282.6	1343.4	1200
2024-05-01	1286.4	1221	1343.4	1200
2024-04-01	1286.4	1221	1343.4	1200
2024-03-01	1296.6	1216.3	1343.4	1200
2024-02-01	1258.1	1148.3	1343.4	1200
2024-01-01	1258.1	1148.3	1343.4	1200
2023-12-01	1258.1	1148.3	1343.4	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	Cape Town Chess Federation Club League 2025 (A)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	8	3	Yes	Analysis
2	Cape Town Metro North Top Schools 2025 (U19)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	4	3	Yes	Analysis
3	4th Curro Durbanville Rapid Open 2025 (Advanced)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	3	Yes	Analysis
4	Cape Town Chess Junior League 2025 (U18)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
5	Western Cape Schools Individual Championship 2025 (U19 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	3.5	Yes	Analysis
6	Cape Town Open Chess Festival 2025 (B)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	5	0	Yes	Analysis
7	Western Cape Closed 2025 (B)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
8	CT Metro Schools Individual Closed 2025 (U19 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
9	CT Metro North Schools Chess Individual Trials 2025 (U19 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Federation Club League 2025 (A)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	8	3	Yes	Analysis
2	Cape Town Metro North Top Schools 2025 (U19)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	4	3	Yes	Analysis
3	4th Curro Durbanville Rapid Open 2025 (Advanced)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	3	Yes	Analysis
4	Cape Town Chess Junior League 2025 (U18)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
5	Western Cape Schools Individual Championship 2025 (U19 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	3.5	Yes	Analysis
6	Cape Town Open Chess Festival 2025 (B)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	5	0	Yes	Analysis
7	Western Cape Closed 2025 (B)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
8	CT Metro Schools Individual Closed 2025 (U19 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
9	CT Metro North Schools Chess Individual Trials 2025 (U19 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
10	Rylib Summer Slam 2024 (Intermediate)	2024-12-03	2024-12-03	Rapid	Cape Town (WCT)	6	5	3	Yes	Analysis
11	Spring Slam 2024 (A)	2024-10-05	2024-10-05	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
12	Curro Durbanville Chess Rapid Open 2024 (Intermediate)	2024-07-13	2024-07-13	Rapid	Cape Town (WCT)	6	6	4.5	Yes	Analysis
13	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	5.5	Yes	Analysis
14	Cape Town Chess Federation Closed Chess Championships 2024 (D)	2024-06-15	2024-06-17	Standard	Cape Town (WCT)	6	5	3.5	Yes	Analysis
15	Steinitz Chess Festival 2024 (Open)	2024-05-10	2024-05-12	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
16	Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
17	North District School Trials 2024 (U18 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis
18	Rylib Summer Slam 2023 (Development)	2023-12-12	2023-12-12	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
19	Cape Town Junior Chess League Finals 2023 (U16A)	2023-09-16	2023-09-16	Rapid	Cape Town (WCT)	7	5	2.5	Yes	Analysis
20	Rylib Chess Winter Slam 2023 (C)	2023-07-06	2023-07-06	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
21	Cape Town Junior Chess League - Round 1 2023 (U16B)	2023-07-22	2023-07-22	Rapid	Cape Town (WCT)	7	7	6	Yes	Analysis
22	Cape Town Junior League 2nd Qualifier 2023 (U16)	2023-06-03	2023-06-03	Rapid	Cape Town (WCT)	6	5	3	Yes	Analysis
23	Cape Town Junior Chess League Q1 2023	2023-05-13	2023-05-13	Rapid	Cape Town (WCT)	7	6	1	Yes	Analysis
24	North District School Trials 2023 (U17 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
25	Summer Slam 2022 (C)	2022-12-13	2022-12-13	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
26	2022 Western Province Club League (Junior)	2022-08-27	2022-09-17	Standard	Cape Town (WCT)	7	6	3	Yes	Analysis

#	Games	Start				End
1	11	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Curro Durbanville Chess Rapid Open 2024
		date 2024-06-16	rnd 4	type Standard	result 1	date 2024-07-13	rnd 2	type Rapid	result 1
		Opponent Moyo, T (Tsulufelo)				Opponent Smit, R (Rikis)
2	8	Tournament Rylib Summer Slam 2024				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2024-12-03	rnd 4	type Rapid	result 1	date 2025-02-09	rnd 5	type Standard	result 1
		Opponent Frank, M (Mark)				Opponent Esterhuizen, A (Anthony Harper)
3	8	Tournament Cape Town Junior Chess League - Round 1 2023				Tournament Cape Town Junior Chess League Finals 2023
		date 2023-07-22	rnd 1	type Rapid	result 0.5	date 2023-09-16	rnd 2	type Rapid	result 0.5
		Opponent Van Tonder, L (Liam)				Opponent Goussard, T (Tiaan)

#	Games	Start				End
1	8	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2024-06-16	rnd 4	type Standard	result 1	date 2025-02-09	rnd 5	type Standard	result 1
		Opponent Moyo, T (Tsulufelo)				Opponent Esterhuizen, A (Anthony Harper)
2	4	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-27	rnd 5	type Standard	result 1
		Opponent Jaeger, D (Daniel)				Opponent Ali, U (Usher)
3	3	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Khan, N (Noah)				Opponent Dawood, Z (Zhaan)

#	Games	Start				End
1	11	Tournament Rylib Summer Slam 2023				Tournament Curro Durbanville Chess Rapid Open 2024
		date 2023-12-12	rnd 4	type Rapid	result 1	date 2024-07-13	rnd 2	type Rapid	result 1
		Opponent Macilikishe, A (Anda)				Opponent Smit, R (Rikis)
2	8	Tournament Cape Town Junior Chess League - Round 1 2023				Tournament Cape Town Junior Chess League Finals 2023
		date 2023-07-22	rnd 1	type Rapid	result 0.5	date 2023-09-16	rnd 2	type Rapid	result 0.5
		Opponent Van Tonder, L (Liam)				Opponent Goussard, T (Tiaan)
3	3	Tournament Rylib Summer Slam 2024				Tournament Rylib Summer Slam 2024
		date 2024-12-03	rnd 4	type Rapid	result 1	date 2024-12-03	rnd 6	type Rapid	result 1
		Opponent Frank, M (Mark)				Opponent Louw, FWT (Frederik)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Rylib Summer Slam 2024				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2024-12-03	rnd 4	type Rapid	result 1	date 2025-02-09	rnd 5	type Standard	result 1
		Opponent Frank, M (Mark)				Opponent Esterhuizen, A (Anthony Harper)
2	8	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-16	rnd 4	type Standard	result 1	date 2024-06-19	rnd 5	type Rapid	result 1
		Opponent Moyo, T (Tsulufelo)				Opponent Windvogel, N (Neshere)
3	5	Tournament Rylib Summer Slam 2023				Tournament North District School Trials 2024
		date 2023-12-12	rnd 4	type Rapid	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Macilikishe, A (Anda)				Opponent Webster, M (Matthew)

#	Games	Start				End
1	8	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2024-06-16	rnd 4	type Standard	result 1	date 2025-02-09	rnd 5	type Standard	result 1
		Opponent Moyo, T (Tsulufelo)				Opponent Esterhuizen, A (Anthony Harper)
2	3	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Khan, N (Noah)				Opponent Dawood, Z (Zhaan)
3	3	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 4	type Standard	result 1	date 2025-03-09	rnd 6	type Standard	result 1
		Opponent Zhang, M (Ming Xuan Jesse)				Opponent Botha, E (Eduan)

#	Games	Start				End
1	8	Tournament Rylib Summer Slam 2023				Tournament Rylib Winter Slam 2024
		date 2023-12-12	rnd 4	type Rapid	result 1	date 2024-06-19	rnd 5	type Rapid	result 1
		Opponent Macilikishe, A (Anda)				Opponent Windvogel, N (Neshere)
2	4	Tournament Cape Town Junior Chess League - Round 1 2023				Tournament Cape Town Junior Chess League - Round 1 2023
		date 2023-07-22	rnd 4	type Rapid	result 1	date 2023-07-22	rnd 7	type Rapid	result 1
		Opponent Tiemie, J (Jaheim)				Opponent Krynauw, E (Elana)
3	3	Tournament Rylib Summer Slam 2024				Tournament Rylib Summer Slam 2024
		date 2024-12-03	rnd 4	type Rapid	result 1	date 2024-12-03	rnd 6	type Rapid	result 1
		Opponent Frank, M (Mark)				Opponent Louw, FWT (Frederik)

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	Webster ,M (Matthew)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Webster ,M (Matthew)	3	1443	1584.7	3	1425.5	1584.7	0	0	0	0	0	0
2	Matulizo ,D (Daniel)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Matulizo ,D (Daniel)	2	1421.6	1209.1	2	1359.6	1209.1	0	0	0	0	0	0
3	Ali ,U (Usher)	2	1	0	2	1	0	0	0	0	0	0	0
3	Ali ,U (Usher)	2	1194.4	1194.4	2	1187.6	1194.4	0	0	0	0	0	0
4	Meyer ,L (Logan)	2	1	0	2	1	0	0	0	0	0	0	0
4	Meyer ,L (Logan)	2	1225.4	1225.4	2	1221.5	1225.4	0	0	0	0	0	0
5	Li ,T (Traynor)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Li ,T (Traynor)	2	1292.6	1505.1	2	1265.4	1505.1	0	0	0	0	0	0
6	Musakwa ,C (Courtney)	2	1	0	1	0	-425	1	1	425	0	0	0
6	Musakwa ,C (Courtney)	2	1246.3	1246.3	1	1290.3	821.3	1	1190.4	1671.3	0	0	0
7	Joya ,L (Lilitha)	2	2	425	1	1	425	1	1	425	0	0	0
7	Joya ,L (Lilitha)	2	1223.1	1648.1	1	1251.8	1648.1	1	1332	1648.1	0	0	0
8	Windvogel ,N (Neshere)	2	2	425	1	1	425	1	1	425	0	0	0
8	Windvogel ,N (Neshere)	2	1352.6	1777.6	1	1397.4	1777.6	1	1177.5	1777.6	0	0	0
9	Moyo ,T (Tsulufelo)	2	2	425	1	1	425	1	1	425	0	0	0
9	Moyo ,T (Tsulufelo)	2	1265.9	1690.9	1	1326.5	1690.9	1	1162.2	1690.9	0	0	0
10	Spence ,B (Brian)	2	1	0	0	0	0	2	1	0	0	0	0
10	Spence ,B (Brian)	2	1323.4	1323.4	0	0	0	2	1337.6	1323.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Bowers, C (Chad)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms