Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nzuzo, O (Olothando)

Chess SA id

1170316827

FIDE id

Date of birth

2017-10-23 (U10)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

49.4

Junior GPX Points

1255.7

Item	Main	Standard	Rapid	Blitz
Rating	1315.6	1306.8	1215.8	1200
Raw rating	1315.6	1306.8	1215.8	1200
Weighted rating	1256.3	1251.9	1208.7	1200
Weighted performance	1289	1286.9	0	0
Floor	854.5	847.4	715.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	140.6	142.4	162.1	165.8
Highest rating	1354.5 2025-07-01	1347.4 2025-07-01	1215.8 2025-03-01	1200 2025-03-01
Highest raw rating	1354.5 2025-07-01	1347.4 2025-07-01	1215.8 2025-03-01	1200 2025-03-01
Highest weighted rating	1256.3 2025-09-30	1251.9 2025-09-30	1206.8 2025-08-01	1200 2025-03-01
Highest weighted performance	1354.5 2025-07-01	1347.4 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1315.6	1306.8	1215.8	1200
Analysis
Rating	1315.6	1306.8	1215.8	1200
Raw rating	1315.6	1306.8	1215.8	1200
Weighted rating	1256.3	1251.9	1208.7
Weighted performance	1289	1286.9	0
K-factor	36	36	36	36
Floor	854.5	847.4	715.8	700
Max/Min rating change allowed	140.6	142.4	162.1	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	1315.6	1306.8	1215.8	1200
New weighted rating	1263	1258	1209.5	1200
New weighted performance	1287.7	1285.5	0	0
Temp new rating	1315.6	1306.8	1215.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1315.6	1306.8	1215.8	1200
New K-factor	36	36	36	36
New floor	854.5	847.4	715.8	700

Item	Main	Standard	Rapid
	0	0	0
	55	48	7
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	55	48	7

Games since
	Main 55	Standard 48		Rapid 7		Blitz 0
Gender	Male
Age group	U10
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	3022		403		124
Male	2397		340		102
U10	244		29		10
U10 Male	197		23		8
Standard
	RSA		Province		Region
Overall	2993		413		130
Male	2362		344		104
U10	242		30		11
U10 Male	199		24		9
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	55	30.5	55.45	46.4	1282.5	1328.9
Standard	48	26.5	55.21	44.3	1290.8	1335
Rapid	7	4	57.14	60.7	1226.2	1286.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	55	30.5	55.45	46.4	1282.5	1328.9
Standard	48	26.5	55.21	44.3	1290.8	1335
Rapid	7	4	57.14	60.7	1226.2	1286.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1315.6	1306.8	1215.8	1200
2025-09-01	1332.5	1322.7	1215.8	1200
2025-08-01	1354.5	1347.4	1215.8	1200
2025-07-01	1354.5	1347.4	1215.8	1200
2025-06-01	1310	1298.3	1215.8	1200
2025-05-01	1274.5	1268.9	1215.8	1200
2025-04-01	1237.2	1231.4	1215.8	1200
2025-03-01	1208.9	1200	1215.8	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	EC Closed 2025 (U8+U10 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
2	Buffalo City Chess Junior Closed 2025 (U10 Open)	2025-08-16	2025-08-16	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
3	3rd Chess Vikings Open Championship 2025 (D)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	6	6	3.5	Yes	Analysis
4	BC Schools Chess Festival 2025 (U9 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
5	2nd Vikings Classical 2025 (D)	2025-05-24	2025-05-24	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
6	2025 Buffalo City Chess Trials 3 (U10)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
7	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	3	Yes	Analysis
8	2025 Buffalo City Chess Trials 2 (U10)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	2025 Buffalo City Chess Trials 1 (U10)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
10	Vikings Classical March 2025 (U10)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
11	Rapid Feb 2nd Leg 2025 (U8+U10)	2025-02-22	2025-02-22	Rapid	Buffalo City (EBC)	7	7	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Closed 2025 (U8+U10 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
2	Buffalo City Chess Junior Closed 2025 (U10 Open)	2025-08-16	2025-08-16	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
3	3rd Chess Vikings Open Championship 2025 (D)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	6	6	3.5	Yes	Analysis
4	BC Schools Chess Festival 2025 (U9 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
5	2nd Vikings Classical 2025 (D)	2025-05-24	2025-05-24	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
6	2025 Buffalo City Chess Trials 3 (U10)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
7	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	3	Yes	Analysis
8	2025 Buffalo City Chess Trials 2 (U10)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	2025 Buffalo City Chess Trials 1 (U10)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
10	Vikings Classical March 2025 (U10)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
11	Rapid Feb 2nd Leg 2025 (U8+U10)	2025-02-22	2025-02-22	Rapid	Buffalo City (EBC)	7	7	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2nd Vikings Classical 2025
		date 2025-05-10	rnd 5	type Standard	result 0.5	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Jikijela, A (Ayana)				Opponent Mabhera, A (Annikka Atida)
2	3	Tournament 3rd Chess Vikings Open Championship 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-02	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Bokolo, A (Awande)				Opponent Yoba, K (Khazimla)
3	3	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Goddard, D (Daniel)				Opponent Makgaila, M (Moagi)

#	Games	Start				End
1	4	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2nd Vikings Classical 2025
		date 2025-05-10	rnd 5	type Standard	result 0.5	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Jikijela, A (Ayana)				Opponent Mabhera, A (Annikka Atida)
2	3	Tournament 3rd Chess Vikings Open Championship 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-02	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Bokolo, A (Awande)				Opponent Yoba, K (Khazimla)
3	2	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 0.5
		Opponent Mgudlwa, O (Okuhle)				Opponent Smith, A (Ayden)

#	Games	Start				End
1	3	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Goddard, D (Daniel)				Opponent Makgaila, M (Moagi)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Xu, J (Jiayi)				Opponent Xu, J (Jiayi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2nd Vikings Classical 2025				Tournament 2nd Vikings Classical 2025
		date 2025-05-24	rnd 1	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Magenu, P (Phumelela)				Opponent Mabhera, A (Annikka Atida)
2	3	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Goddard, D (Daniel)				Opponent Makgaila, M (Moagi)
3	2	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Joyi, O (Othave)				Opponent Nonqane, Y (Yibanathi)

#	Games	Start				End
1	3	Tournament 2nd Vikings Classical 2025				Tournament 2nd Vikings Classical 2025
		date 2025-05-24	rnd 1	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Magenu, P (Phumelela)				Opponent Mabhera, A (Annikka Atida)
2	2	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Joyi, O (Othave)				Opponent Nonqane, Y (Yibanathi)
3	2	Tournament 2025 Buffalo City Chess Trials 2				Tournament 2025 Buffalo City Chess Trials 2
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-04-12	rnd 2	type Standard	result 1
		Opponent Kala, M (Mihle)				Opponent Jikijela, A (Ayana)

#	Games	Start				End
1	3	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Goddard, D (Daniel)				Opponent Makgaila, M (Moagi)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Xu, J (Jiayi)				Opponent Xu, J (Jiayi)

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	Mdaka ,V (Vuyanathi)	4	0	-425	3	0	-425	1	0	-425	0	0	0
1	Mdaka ,V (Vuyanathi)	4	1442.9	1017.9	3	1459.1	1017.9	1	1200	1017.9	0	0	0
2	Zhang ,N (Nathan)	4	1	-212.5	3	1	-141.7	1	0	-425	0	0	0
2	Zhang ,N (Nathan)	4	1459.2	1246.7	3	1452.1	1317.5	1	1175.1	1034.2	0	0	0
3	Vera ,N (Nigel)	3	3	425	3	3	425	0	0	0	0	0	0
3	Vera ,N (Nigel)	3	1196.6	1621.6	3	1195.9	1621.6	0	0	0	0	0	0
4	Yoba ,K (Khazimla)	2	1	0	2	1	0	0	0	0	0	0	0
4	Yoba ,K (Khazimla)	2	1199.8	1199.8	2	1198.5	1199.8	0	0	0	0	0	0
5	Jikijela ,A (Ayana)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Jikijela ,A (Ayana)	2	1185.2	1397.8	2	1169.4	1397.8	0	0	0	0	0	0
6	Dayimani ,Q (Qhawe)	2	2	425	2	2	425	0	0	0	0	0	0
6	Dayimani ,Q (Qhawe)	2	1193.7	1618.7	2	1191.2	1618.7	0	0	0	0	0	0
7	Makgaila ,M (Moagi)	2	1	0	1	0	-425	1	1	425	0	0	0
7	Makgaila ,M (Moagi)	2	1300.1	1300.1	1	1374.2	875.1	1	1200	1725.1	0	0	0
8	Mazikana ,E (Elsie)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Mazikana ,E (Elsie)	2	1308.4	883.4	1	1402.3	883.4	1	1200	883.4	0	0	0
9	Mabhera ,A (Annikka Atida)	2	2	425	1	1	425	1	1	425	0	0	0
9	Mabhera ,A (Annikka Atida)	2	1195.8	1620.8	1	1204.8	1620.8	1	1171.1	1620.8	0	0	0
10	Kapp ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Kapp ,M (Michael)	1	1496.5	1071.5	1	1501.4	1071.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nzuzo, O (Olothando)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms