Chess South Africa Ratings Database

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Personal

Nogaga, O (Owethu)

Chess SA id

1140135124

FIDE id

Date of birth

2014-08-27 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

45.7

Junior GPX Points

1195.8

Item	Main	Standard	Rapid	Blitz
Rating	1402.4	1329.8	1516.3	1199.4
Raw rating	1402.4	1329.8	1516.3	1199.4
Weighted rating	1378.9	1287.4	1482.6	1199.3
Weighted performance	1340.8	1282.8	1398.2	0
Floor	919.6	835.2	1016.3	700
K-factor	32	36	32	36
Min/Max rating change allowed	124.3	137.8	105.7	166
Highest rating	1419.6 2025-07-01	1335.2 2025-07-01	1516.3 2025-04-01	1200 2018-10-01
Highest raw rating	1419.6 2025-07-01	1335.2 2025-07-01	1516.3 2025-04-01	1200 2024-02-01
Highest weighted rating	1378.9 2025-11-01	1335.2 2024-09-01	1463.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1406.5 2025-07-01	1303.4 2024-07-01	1511.5 2024-11-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1402.4	1329.8	1516.3	1199.4
Analysis
Rating	1402.4	1329.8	1516.3	1199.4
Raw rating	1402.4	1329.8	1516.3	1199.4
Weighted rating	1378.9	1287.4	1482.6
Weighted performance	1340.8	1282.8	1398.2
K-factor	32	36	32	36
Floor	919.6	835.2	1016.3	700
Max/Min rating change allowed	124.3	137.8	105.7	166
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	1402.4	1329.8	1516.3	1199.4
New weighted rating	1382.3	1292	1487.5	1199.3
New weighted performance	1332.6	1274.8	1389.1	0
Temp new rating	1402.4	1329.8	1516.3	1199.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1402.4	1329.8	1516.3	1199.4
New K-factor	32	36	32	36
New floor	919.6	835.2	1016.3	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	57	33	18	6
	62	30	32	0
	64	11	53	0
	17	12	5	0
	0	0	0	0
History	200	86	108	6

Games since
	Main 123	Standard 63		Rapid 54		Blitz 6
Gender	Male
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2150		671		310
Male	1758		531		253
U12	278		86		38
U12 Male	202		61		31
Standard
	RSA		Province		Region
Overall	2884		815		358
Male	2298		610		282
U12	416		116		44
U12 Male	306		80		34
Rapid
	RSA		Province		Region
Overall	199		92		49
Male	185		85		48
U12	23		13		8
U12 Male	22		12		8
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	57	32.5	57.02	59.6	1328.2	1387.8
Standard	33	17.5	53.03	25.8	1351	1376.8
Rapid	18	14	77.78	236.1	1289.3	1525.4
Blitz	6	1	16.67	-283.3	1319.4	1036.1
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	200	118.5	59.25	78.6	1265.4	1344
Standard	86	43.5	50.58	4.9	1293.7	1298.6
Rapid	108	74	68.52	157.4	1239.9	1397.3
Blitz	6	1	16.67	-283.3	1319.4	1036.1

Date	Main	Standard	Rapid	Blitz
2025-11-01	1402.4	1329.8	1516.3	1199.4
2025-09-30	1419.6	1335.2	1516.3	1199.4
2025-09-01	1419.6	1335.2	1516.3	1199.4
2025-08-01	1419.6	1335.2	1516.3	1199.4
2025-07-01	1419.6	1335.2	1516.3	1199.4
2025-06-01	1403.7	1285	1516.3	1199.4
2025-05-01	1403.7	1285	1516.3	1199.4
2025-04-01	1403.7	1285	1516.3	1199.4
2025-03-01	1371.5	1285.2	1465.6	1199
2025-02-01	1356.9	1257	1490	1193.4
2025-01-01	1337.6	1213.7	1474.2	1200
2024-12-01	1337.6	1213.7	1474.2	1200
2024-11-01	1337.6	1213.7	1474.2	1200
2024-10-01	1270.2	1213.7	1412.8	1200
2024-09-01	1344.7	1289.3	1412.8	1200
2024-08-01	1344.7	1289.3	1412.8	1200
2024-07-01	1345	1271.7	1412.8	1200
2024-09-01	1361.6	1270.3	1412.8	1200
2024-05-01	1339	1270.3	1410.4	1200
2024-04-01	1321.5	1270.3	1384.4	1200
2024-03-01	1330.8	1268.1	1384.4	1200
2024-02-01	1313.5	1229.9	1384.4	1200
2024-01-01	1313.5	1229.9	1384.4	1200
2023-12-01	1313.5	1229.9	1384.4	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 (E)	2025-08-16	2025-08-23	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
2	Cape Town Chess Junior League 2025 (U12)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
3	Steinitz Festival 2025 (U12)	2025-03-15	2025-03-15	Rapid	Cape Town (WCT)	7	6	6	Yes	Analysis
4	CT Metro Schools Individual Closed 2025 (U11 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Cape of Good Hope Open 2025 (U12)	2025-02-22	2025-02-22	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
6	2025 District Central Schools Chess Individual Trials (U11 Open)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Cape Town Masters Challenge 2025 (Blitz)	2025-01-09	2025-01-09	Blitz	Cape Town (WCT)	7	6	1	Yes	Analysis
8	Cape Town Masters Challenge 2025 (Advanced)	2025-01-06	2025-01-11	Standard	Cape Town (WCT)	9	9	3	Yes	Analysis
9	2025 Kraaifontein Open Chess Championships (U12 Rapid)	2025-01-04	2025-01-04	Rapid	Cape Town (WCT)	6	6	4	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 (E)	2025-08-16	2025-08-23	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
2	Cape Town Chess Junior League 2025 (U12)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
3	Steinitz Festival 2025 (U12)	2025-03-15	2025-03-15	Rapid	Cape Town (WCT)	7	6	6	Yes	Analysis
4	CT Metro Schools Individual Closed 2025 (U11 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Cape of Good Hope Open 2025 (U12)	2025-02-22	2025-02-22	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
6	2025 District Central Schools Chess Individual Trials (U11 Open)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Cape Town Masters Challenge 2025 (Blitz)	2025-01-09	2025-01-09	Blitz	Cape Town (WCT)	7	6	1	Yes	Analysis
8	Cape Town Masters Challenge 2025 (Advanced)	2025-01-06	2025-01-11	Standard	Cape Town (WCT)	9	9	3	Yes	Analysis
9	2025 Kraaifontein Open Chess Championships (U12 Rapid)	2025-01-04	2025-01-04	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
10	UCT Open Chess Championship 2024 (U12)	2024-10-12	2024-10-13	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
11	Spring Slam 2024 (U12)	2024-10-05	2024-10-05	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
12	CT League 2024 (D)	2024-08-03	2024-08-03	Standard	Cape Town (WCT)	6	6	1.5	Yes	Analysis
13	South African Open Chess Championship 2024 (C)	2024-07-04	2024-07-07	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
14	Cape Town Chess Federation Closed Chess Championships 2024 (U12)	2024-06-15	2024-06-16	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
15	Cape Town Junior League Finals 2024 (U13 Open B)	2024-05-18	2024-05-18	Rapid	Cape Town (WCT)	6	5	3	Yes	Analysis
16	Steinitz Chess Festival 2024 (U12)	2024-05-11	2024-05-11	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
17	Cape Town Junior League - Qualifier 2 2024 (U13)	2024-04-20	2024-04-20	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
18	Cape Town Junior League Qualifier 2024 (U13 Open)	2024-04-06	2024-04-06	Rapid	Cape Town (WCT)	6	4	3.5	Yes	Analysis
19	Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
20	CT Metro Central District Schools Chess Individuals Trials 2024 (U11 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis
21	Gugulethu Chess College Bashment Cup 2023 (U9)	2023-12-06	2023-12-06	Rapid	Cape Town (WCT)	5	4	4	Yes	Analysis
22	Bonnievale Open Rapid 2023 (U10)	2023-10-21	2023-10-21	Rapid	Cape Winelands (WCW)	6	5	4	Yes	Analysis
23	Western Cape Closed Championship 2023 (U10)	2023-09-23	2023-09-23	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
24	Cape Town Junior Chess League Finals 2023 (U12A)	2023-09-16	2023-09-16	Rapid	Cape Town (WCT)	7	7	3.5	Yes	Analysis
25	Curro Durbanville Chess Open Rapid 2023 (U10)	2023-07-15	2023-07-15	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
26	Cape Town Junior Chess League - Round 1 2023 (U12A)	2023-07-22	2023-07-22	Rapid	Cape Town (WCT)	7	5	2.5	Yes	Analysis
27	WP Closed 2023 (U10)	2023-06-17	2023-06-17	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
28	Cape Town Junior League 2nd Qualifier 2023 (U12)	2023-06-03	2023-06-03	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
29	Western Cape PS Individuals 2023 (U9 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
30	Cape Town Open 2023 (U10)	2023-03-25	2023-03-25	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
31	Cape Town Metro Schools Chess Closed Individuals 2023 (U9 Boys)	2023-03-04	2023-03-04	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
32	Central District School Trials 2023 (U9 Boys)	2023-02-04	2023-02-04	Rapid	Cape Town (WCT)	5	3	2	Yes	Analysis
33	2022 Bashment Cup (U9)	2022-12-09	2022-12-09	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
34	South African Open 2022 (U12)	2022-07-11	2022-07-13	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
35	2022 Cape Of Good Hope Open (U10)	2022-01-29	2022-01-30	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	11	Tournament Bonnievale Open Rapid 2023				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Ngxovu, A (Akhanyile)				Opponent Sher, E (Evan)
2	9	Tournament CT Metro Schools Individual Closed 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Nel, J (Joshua Louis)				Opponent Solomons, T (Tyrone)
3	6	Tournament UCT Open Chess Championship 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2025-01-04	rnd 3	type Rapid	result 1
		Opponent Wepener, Z (Zoe)				Opponent Steel, L (Lujain)

#	Games	Start				End
1	3	Tournament CT Metro Schools Individual Closed 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Nel, J (Joshua Louis)				Opponent Solomons, T (Tyrone)
2	3	Tournament 2025 District Central Schools Chess Individual Trials				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-01	rnd 5	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Nogaga, A (Asive)				Opponent Mthingane, I (Inganathi)
3	3	Tournament Cape Town Masters Challenge 2025				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-01-10	rnd 8	type Standard	result 1	date 2025-01-31	rnd 1	type Standard	result 1
		Opponent Mputing, T (Thando)				Opponent Adonis, J (Jack)

#	Games	Start				End
1	13	Tournament Bonnievale Open Rapid 2023				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2024-04-20	rnd 1	type Rapid	result 1
		Opponent Ngxovu, A (Akhanyile)				Opponent Martin, S (Seth)
2	8	Tournament Cape of Good Hope Open 2025				Tournament Steinitz Festival 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-03-15	rnd 7	type Rapid	result 1
		Opponent Faria, A (Adam)				Opponent Kay, L (Luchin)
3	6	Tournament UCT Open Chess Championship 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2025-01-04	rnd 3	type Rapid	result 1
		Opponent Wepener, Z (Zoe)				Opponent Steel, L (Lujain)

#	Games	Start				End
1	1	Tournament Cape Town Masters Challenge 2025				Tournament Cape Town Masters Challenge 2025
		date 2025-01-09	rnd 7	type Blitz	result 1	date 2025-01-09	rnd 7	type Blitz	result 1
		Opponent Hendricks, M (Mikhail)				Opponent Hendricks, M (Mikhail)

#	Games	Start				End
1	9	Tournament CT Metro Schools Individual Closed 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Nel, J (Joshua Louis)				Opponent Solomons, T (Tyrone)
2	9	Tournament Bonnievale Open Rapid 2023				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2024-02-03	rnd 1	type Standard	result 1
		Opponent Ngxovu, A (Akhanyile)				Opponent Gieser, M (Mattias)
3	6	Tournament UCT Open Chess Championship 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2025-01-04	rnd 3	type Rapid	result 1
		Opponent Wepener, Z (Zoe)				Opponent Steel, L (Lujain)

#	Games	Start				End
1	3	Tournament CT Metro Schools Individual Closed 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Nel, J (Joshua Louis)				Opponent Solomons, T (Tyrone)
2	3	Tournament 2025 District Central Schools Chess Individual Trials				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-01	rnd 5	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Nogaga, A (Asive)				Opponent Mthingane, I (Inganathi)
3	3	Tournament Cape Town Masters Challenge 2025				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-01-10	rnd 8	type Standard	result 1	date 2025-01-31	rnd 1	type Standard	result 1
		Opponent Mputing, T (Thando)				Opponent Adonis, J (Jack)

#	Games	Start				End
1	8	Tournament Cape of Good Hope Open 2025				Tournament Steinitz Festival 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-03-15	rnd 7	type Rapid	result 1
		Opponent Faria, A (Adam)				Opponent Kay, L (Luchin)
2	8	Tournament Bonnievale Open Rapid 2023				Tournament Gugulethu Chess College Bashment Cup 2023
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2023-12-06	rnd 5	type Rapid	result 1
		Opponent Ngxovu, A (Akhanyile)				Opponent Panya, L (Luyolo)
3	6	Tournament UCT Open Chess Championship 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-10-13	rnd 4	type Rapid	result 1	date 2025-01-04	rnd 3	type Rapid	result 1
		Opponent Wepener, Z (Zoe)				Opponent Steel, L (Lujain)

#	Games	Start				End
1	1	Tournament Cape Town Masters Challenge 2025				Tournament Cape Town Masters Challenge 2025
		date 2025-01-09	rnd 7	type Blitz	result 1	date 2025-01-09	rnd 7	type Blitz	result 1
		Opponent Hendricks, M (Mikhail)				Opponent Hendricks, M (Mikhail)

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	Du Preez ,Z (Zolani)	5	2.5	0	0	0	0	5	2.5	0	0	0	0
1	Du Preez ,Z (Zolani)	5	1170.9	1170.9	0	0	0	5	1211.5	1170.9	0	0	0
2	Nogaga ,A (Asive)	4	4	425	2	2	425	2	2	425	0	0	0
2	Nogaga ,A (Asive)	4	1100.9	1525.9	2	1073.7	1525.9	2	1159	1525.9	0	0	0
3	Weyers ,M (Marco)	4	3	212.5	1	0	-425	3	3	425	0	0	0
3	Weyers ,M (Marco)	4	1267.2	1479.7	1	1261	842.2	3	1278.8	1692.2	0	0	0
4	Whyatt ,B (Benji)	3	0	-425	2	0	-425	1	0	-425	0	0	0
4	Whyatt ,B (Benji)	3	1406.9	981.9	2	1399.6	981.9	1	1436	981.9	0	0	0
5	Van Der Merwe ,S (Schalk Wolf)	3	0	-425	1	0	-425	2	0	-425	0	0	0
5	Van Der Merwe ,S (Schalk Wolf)	3	1450.6	1025.6	1	1200	1025.6	2	1689.3	1025.6	0	0	0
6	Stern ,M (Mason)	3	0	-425	1	0	-425	2	0	-425	0	0	0
6	Stern ,M (Mason)	3	1514.3	1089.3	1	1749.8	1089.3	2	1511.1	1089.3	0	0	0
7	Sonday ,R (Rayyan)	3	3	425	1	1	425	2	2	425	0	0	0
7	Sonday ,R (Rayyan)	3	1130.5	1555.5	1	1200	1555.5	2	1116.6	1555.5	0	0	0
8	Robertson ,M (Marvin)	3	0.5	-283.3	0	0	0	3	0.5	-283.3	0	0	0
8	Robertson ,M (Marvin)	3	1366.4	1083	0	0	0	3	1443.2	1083	0	0	0
9	Goncalves Alho ,M (Miguel)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Goncalves Alho ,M (Miguel)	2	1354.9	929.9	2	1322	929.9	0	0	0	0	0	0
10	Blom ,L (Liam)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Blom ,L (Liam)	2	1373.6	948.6	2	1356.4	948.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Nogaga, O (Owethu)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms