Chess South Africa Ratings Database

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Personal

Mgudlwa, O (Okuhle)

Chess SA id

1190316826

FIDE id

Date of birth

2019-12-02 (U8)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-20

Personal details last changed

1900-01-01

Junior GPX Games

49.2

Junior GPX Points

1155.5

Item	Main	Standard	Rapid	Blitz
Rating	1261.4	1265.2	1199.7	1200
Raw rating	1261.4	1265.2	1199.7	1200
Weighted rating	1207.6	1208.2	1199.7	1200
Weighted performance	1256.4	1255.2	0	0
Floor	761.4	765.2	699.9	700
K-factor	36	36	40	36
Min/Max rating change allowed	151.9	151.1	165.9	165.8
Highest rating	1261.4 2025-09-30	1265.2 2025-09-30	1199.9 2025-02-28	1200 2025-03-01
Highest raw rating	1261.4 2025-09-30	1265.2 2025-09-30	1199.9 2025-02-28	1200 2025-03-01
Highest weighted rating	1228.8 2025-05-05	1231.9 2025-05-05	1199.9 2025-02-28	1200 2025-03-01
Highest weighted performance	1256.4 2025-09-30	1255.2 2025-09-30	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1261.4	1265.2	1199.7	1200
Analysis
Rating	1261.4	1265.2	1199.7	1200
Raw rating	1261.4	1265.2	1199.7	1200
Weighted rating	1207.6	1208.2	1199.7
Weighted performance	1256.4	1255.2	0
K-factor	36	36	40	36
Floor	761.4	765.2	699.9	700
Max/Min rating change allowed	151.9	151.1	165.9	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	1261.4	1265.2	1199.7	1200
New weighted rating	1212.2	1213.1	1199.6	1200
New weighted performance	1255.9	1254.8	0	0
Temp new rating	1261.4	1265.2	1199.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1261.4	1265.2	1199.7	1200
New K-factor	36	36	40	36
New floor	761.4	765.2	699.9	700

Item	Main	Standard	Rapid
	0	0	0
	54	48	6
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	54	48	6

Games since
	Main 54	Standard 48		Rapid 6		Blitz 0
Gender	Male
Age group	U8
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	3514		465		144
Male	2721		380		116
U8	43		5		5
U8 Male	27		4		4
Standard
	RSA		Province		Region
Overall	3378		469		151
Male	2615		383		120
U8	53		4		4
U8 Male	33		4		4
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 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	21.5	39.81	-86.6	1267.2	1180.6
Standard	48	19.5	40.62	-79.7	1276.2	1196.6
Rapid	6	2	33.33	-141.7	1194.6	1052.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	54	21.5	39.81	-86.6	1267.2	1180.6
Standard	48	19.5	40.62	-79.7	1276.2	1196.6
Rapid	6	2	33.33	-141.7	1194.6	1052.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1261.4	1265.2	1199.7	1200
2025-09-01	1213	1214.8	1199.7	1200
2025-08-01	1199.7	1199.6	1199.7	1200
2025-07-01	1201.6	1201.8	1199.7	1200
2025-06-01	1197.5	1196.3	1199.7	1200
2025-05-01	1228.8	1231.9	1199.7	1200
2025-04-01	1199.8	1200	1199.5	1200
2025-03-01	1198.9	1200	1196.8	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	Buffalo City Chess Clubs League 2025 (C)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	6	6	5	Yes	Analysis
2	EC Closed 2025 (U8+U10 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	5	1	Yes	Analysis
3	Buffalo City Chess Junior Closed 2025 (U8 Open+Girls)	2025-08-16	2025-08-16	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
4	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U10 Open)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	2	Yes	Analysis
5	Eastern Cape Inter-Regional Team Chess Championship 2025 (U10)	2025-07-10	2025-07-10	Standard	Amathole (EAL)	5	3	0.5	Yes	Analysis
6	Gompo Chess Open 2025 (C)	2025-06-21	2025-06-21	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
7	Hector Peterson Fundraiser Rapid May 2025 (B)	2025-05-17	2025-05-17	Standard	Buffalo City (EBC)	7	7	1	Yes	Analysis
8	2025 Buffalo City Chess Trials 3 (U8)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	2	Yes	Analysis
10	2025 Buffalo City Chess Trials 2 (U8)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
11	2025 Buffalo City Chess Trials 1 (U8)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
12	Rapid Feb 2nd Leg 2025 (U8+U10)	2025-02-22	2025-02-22	Rapid	Buffalo City (EBC)	7	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Buffalo City Chess Clubs League 2025 (C)	2025-09-20	2025-09-20	Standard	Buffalo City (EBC)	6	6	5	Yes	Analysis
2	EC Closed 2025 (U8+U10 Boys)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	5	1	Yes	Analysis
3	Buffalo City Chess Junior Closed 2025 (U8 Open+Girls)	2025-08-16	2025-08-16	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
4	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U10 Open)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	2	Yes	Analysis
5	Eastern Cape Inter-Regional Team Chess Championship 2025 (U10)	2025-07-10	2025-07-10	Standard	Amathole (EAL)	5	3	0.5	Yes	Analysis
6	Gompo Chess Open 2025 (C)	2025-06-21	2025-06-21	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
7	Hector Peterson Fundraiser Rapid May 2025 (B)	2025-05-17	2025-05-17	Standard	Buffalo City (EBC)	7	7	1	Yes	Analysis
8	2025 Buffalo City Chess Trials 3 (U8)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	EC Open 2025 (U8-U14 Boys)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	2	Yes	Analysis
10	2025 Buffalo City Chess Trials 2 (U8)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
11	2025 Buffalo City Chess Trials 1 (U8)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
12	Rapid Feb 2nd Leg 2025 (U8+U10)	2025-02-22	2025-02-22	Rapid	Buffalo City (EBC)	7	6	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Rapid Feb 2nd Leg 2025				Tournament 2025 Buffalo City Chess Trials 1
		date 2025-02-22	rnd 7	type Rapid	result 0.5	date 2025-03-22	rnd 2	type Standard	result 1
		Opponent Tshoni, L (Liyahluma)				Opponent Naidoo, N (Nadeema)
2	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Xu, J (Jiayi)				Opponent SINGANZI, M (MELOKUHLE)
3	2	Tournament Eastern Cape Inter-Regional Team Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-10	rnd 5	type Standard	result 0.5	date 2025-07-11	rnd 1	type Standard	result 1
		Opponent Kwayimani, N (Nkcubeko)				Opponent Mabapa, T (Thatso)

#	Games	Start				End
1	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Xu, J (Jiayi)				Opponent SINGANZI, M (MELOKUHLE)
2	2	Tournament Eastern Cape Inter-Regional Team Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-10	rnd 5	type Standard	result 0.5	date 2025-07-11	rnd 1	type Standard	result 1
		Opponent Kwayimani, N (Nkcubeko)				Opponent Mabapa, T (Thatso)
3	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament Hector Peterson Fundraiser Rapid May 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Mxabo, S (Sophumelela)				Opponent Mnyataza, S (Sikhanye)

#	Games	Start				End
1	2	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 2	type Rapid	result 0.5	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Liberty, Z (Zaigham)				Opponent Matikinca, L (Luhle)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 7	type Rapid	result 0.5	date 2025-02-22	rnd 7	type Rapid	result 0.5
		Opponent Tshoni, L (Liyahluma)				Opponent Tshoni, L (Liyahluma)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Xu, J (Jiayi)				Opponent SINGANZI, M (MELOKUHLE)
2	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament Hector Peterson Fundraiser Rapid May 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Mxabo, S (Sophumelela)				Opponent Mnyataza, S (Sikhanye)
3	2	Tournament EC Open 2025				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-02	rnd 7	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Kwayimani, N (Nkcubeko)				Opponent Khonza, M (Melothando Lisokuhle)

#	Games	Start				End
1	2	Tournament Buffalo City Chess Junior Closed 2025				Tournament Buffalo City Chess Junior Closed 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Xu, J (Jiayi)				Opponent SINGANZI, M (MELOKUHLE)
2	2	Tournament 2025 Buffalo City Chess Trials 3				Tournament Hector Peterson Fundraiser Rapid May 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Mxabo, S (Sophumelela)				Opponent Mnyataza, S (Sikhanye)
3	2	Tournament EC Open 2025				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-02	rnd 7	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Kwayimani, N (Nkcubeko)				Opponent Khonza, M (Melothando Lisokuhle)

#	Games	Start				End
1	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Matikinca, L (Luhle)				Opponent Matikinca, L (Luhle)

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	Kwayimani ,N (Nkcubeko)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
1	Kwayimani ,N (Nkcubeko)	3	1209.4	1492.8	3	1210.7	1492.8	0	0	0	0	0	0
2	Xu ,J (Jiayi)	3	2	141.7	2	2	425	1	0	-425	0	0	0
2	Xu ,J (Jiayi)	3	1216.9	1358.6	2	1218.7	1641.9	1	1200	791.9	0	0	0
3	Naidoo ,N (Nadeema)	2	1	0	2	1	0	0	0	0	0	0	0
3	Naidoo ,N (Nadeema)	2	1199.9	1199.9	2	1199.8	1199.9	0	0	0	0	0	0
4	Mazinyo ,C (Chulumanco)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Mazinyo ,C (Chulumanco)	2	1200	775	2	1200	775	0	0	0	0	0	0
5	Abrahams ,L (Levi)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Abrahams ,L (Levi)	2	1243.6	818.6	2	1234.2	818.6	0	0	0	0	0	0
6	Weng ,J (Junjie)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Weng ,J (Junjie)	2	1511.8	1086.8	2	1491.9	1086.8	0	0	0	0	0	0
7	Ndongeni ,S (Senkosi)	2	1	0	2	1	0	0	0	0	0	0	0
7	Ndongeni ,S (Senkosi)	2	1195.6	1195.6	2	1195.4	1195.6	0	0	0	0	0	0
8	Makgaila ,M (Moagi)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Makgaila ,M (Moagi)	2	1316.1	891.1	2	1317.7	891.1	0	0	0	0	0	0
9	Mxabo ,S (Sophumelela)	2	2	425	2	2	425	0	0	0	0	0	0
9	Mxabo ,S (Sophumelela)	2	1219.4	1644.4	2	1219.8	1644.4	0	0	0	0	0	0
10	Mabapa ,T (Thatso)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mabapa ,T (Thatso)	1	1341.5	1766.5	1	1349.5	1766.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mgudlwa, O (Okuhle)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms