Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mkhize, Z (Zamambo)

Chess SA id

2150303497

FIDE id

534020608

Date of birth

2015-12-01 (U12)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1210.7	1198.5	1196.9	1200
Raw rating	1210.7	1198.5	1189.8	1200
Weighted rating	1169.2	1159.6	1196.9	1200
Weighted performance	1137.5	1120.6	0	0
Floor	710.7	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.3	166.2	168.2	165.8
Highest rating	1210.7 2026-01-01	1200 2024-11-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1210.7 2026-01-01	1200 2024-05-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1200 2024-11-01	1200 2024-11-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-0.7	0
New rating	1210.7	1198.5	1196.2	1200
Analysis
Rating	1210.7	1198.5	1196.9	1200
Raw rating	1210.7	1198.5	1189.8	1200
Weighted rating	1169.2	1159.6	1196.9
Weighted performance	1137.5	1120.6	0
K-factor	36	36	36	36
Floor	710.7	700	700	700
Max/Min rating change allowed	163.3	166.2	168.2	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	1210.7	1198.5	1189.8	1200
New weighted rating	1172.5	1162.6	1196.2	1200
New weighted performance	1129.9	1113	0	0
Temp new rating	1210.7	1198.5	1196.2	1200
Temp new rating +/-	0	0	-0.7	0
Final new rating +/-	0	0	-0.7	0
New rating	1210.7	1198.5	1196.2	1200
New K-factor	36	36	36	36
New floor	710.7	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	79	52	27
	14	14	0
	0	0	0
	0	0	0
	0	0	0
History	93	66	27

Games since
	Main 93	Standard 66		Rapid 27		Blitz 0
Gender	Female
Age group	U12
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	4184		527		179
Female	1008		108		41
U12	695		79		31
U12 Female	214		23		11
Standard
	RSA		Province		Region
Overall	4191		567		202
Female	1028		121		46
U12	687		88		32
U12 Female	214		25		11
Rapid
	RSA		Province		Region
Overall	1693		131		45
Female	378		26		12
U12	325		18		10
U12 Female	99		8		5
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-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	79	28	35.44	-123.7	1259.3	1135.6
Standard	52	18	34.62	-130.8	1261.6	1130.8
Rapid	27	10	37.04	-110.2	1254.9	1144.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	93	33.5	36.02	-118.8	1243.6	1124.8
Standard	66	23.5	35.61	-122.3	1239	1116.7
Rapid	27	10	37.04	-110.2	1254.9	1144.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1210.7	1198.5	1189.8	1200
2025-11-30	1195.1	1183.3	1189.8	1200
2025-11-01	1195.1	1183.3	1189.8	1200
2025-09-30	1187.9	1183.3	1199.2	1200
2025-09-01	1130.4	1118.9	1199.2	1200
2025-08-01	1161.6	1153.3	1199.2	1200
2025-07-01	1175.9	1176.6	1199.2	1200
2025-06-01	1176.1	1175.7	1199.2	1200
2025-05-01	1162.1	1152.4	1199.2	1200
2025-04-01	1164.4	1155.3	1198.7	1200
2025-03-01	1165.4	1158.3	1191.7	1200
2025-02-01	1165.5	1156.3	1200	1200
2025-01-01	1129.6	1111.2	1200	1200
2024-12-01	1129.6	1111.2	1200	1200
2024-11-01	1129.6	1111.2	1200	1200
2024-10-01	1129.6	1111.2	1200	1200
2024-09-01	1129.6	1111.2	1200	1200
2024-11-01	1166.1	1155.6	1200	1200
2024-07-01	1166.1	1155.6	1200	1200
2024-06-01	1195	1192.8	1200	1200
2024-05-01	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

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Mzansi Individual Championships (U12 Girls)	2025-12-17	2025-12-20	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	2025 Mzansi Inter Provincial Team Championships (U12 Combined)	2025-12-15	2025-12-17	Standard	Nelson Mandela Bay (ENM)	6	3	2	Yes	Analysis
3	BC Open 2025 (U10-U14)	2025-10-04	2025-10-04	Rapid	Buffalo City (EBC)	7	7	3	Yes	Analysis
4	EC Closed 2025 (U12 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
5	Buffalo City Chess Junior Closed 2025 (U12 Girls)	2025-08-16	2025-08-16	Standard	Buffalo City (EBC)	5	5	0	Yes	Analysis
6	3rd Chess Vikings Open Championship 2025 (C)	2025-08-02	2025-08-02	Standard	Buffalo City (EBC)	6	5	2	Yes	Analysis
7	BC Schools Chess Festival 2025 (U11 Girls)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
8	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U12 Girls)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	4	0	Yes	Analysis
9	2nd Vikings Classical 2025 (C)	2025-05-24	2025-05-24	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
10	2025 Buffalo City Chess Trials 3 (U12)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
11	EC Open 2025 (U8-U14 Girls)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	2	Yes	Analysis
12	2025 Buffalo City Chess Trials 2 (U12)	2025-04-12	2025-04-12	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
13	Vikings Classical March 2025 (U12)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	1.5	Yes	Analysis
14	Rapid Feb 2nd Leg 2025 (U12)	2025-02-22	2025-02-22	Rapid	Buffalo City (EBC)	7	7	3	Yes	Analysis
15	Rapid Feb Leg 1 2025 (U12)	2025-02-15	2025-02-15	Rapid	Buffalo City (EBC)	7	7	3	Yes	Analysis
16	Beacon Bay Feb Rapid Chess Tournament 2025 (B)	2025-02-01	2025-02-01	Rapid	Buffalo City (EBC)	6	6	1	Yes	Analysis
17	5th BC Trails 2024 (U10B)	2024-08-17	2024-08-17	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
18	4th BC Trials 2024 (U10B)	2024-06-08	2024-06-08	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
19	3rd BC Trials 2024 (U10B)	2024-05-11	2024-05-11	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 0.5
		Opponent Herrington, M (Mia)				Opponent Maciki, I (Ibenathi)
2	3	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 2	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Mhlekude, L (Lihle)				Opponent Kuo, C (Chih-Hsun)
3	2	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 5	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mabukazi, O (Okwenathi)				Opponent Dayimani, N (Ngcali)

#	Games	Start				End
1	3	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 0.5
		Opponent Herrington, M (Mia)				Opponent Maciki, I (Ibenathi)
2	3	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 2	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Mhlekude, L (Lihle)				Opponent Kuo, C (Chih-Hsun)
3	2	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 5	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mabukazi, O (Okwenathi)				Opponent Dayimani, N (Ngcali)

#	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 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Vutula, L (Lubom)				Opponent Sixhaso, K (Khayone)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Ramaphuma, A (Anko)				Opponent Ramaphuma, A (Anko)
3	1	Tournament Rapid Feb Leg 1 2025				Tournament Rapid Feb Leg 1 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-02-15	rnd 6	type Rapid	result 1
		Opponent Somdaka, O (Othalive)				Opponent Somdaka, O (Othalive)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 2	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Mhlekude, L (Lihle)				Opponent Kuo, C (Chih-Hsun)
2	2	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Herrington, M (Mia)				Opponent Ntoyanto, L (Lusanathi)
3	2	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 5	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mabukazi, O (Okwenathi)				Opponent Dayimani, N (Ngcali)

#	Games	Start				End
1	3	Tournament 2025 Buffalo City Chess Trials 3				Tournament 2025 Buffalo City Chess Trials 3
		date 2025-05-10	rnd 2	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Mhlekude, L (Lihle)				Opponent Kuo, C (Chih-Hsun)
2	2	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Herrington, M (Mia)				Opponent Ntoyanto, L (Lusanathi)
3	2	Tournament 3rd Chess Vikings Open Championship 2025				Tournament 3rd Chess Vikings Open Championship 2025
		date 2025-08-02	rnd 5	type Standard	result 1	date 2025-08-02	rnd 6	type Standard	result 1
		Opponent Mabukazi, O (Okwenathi)				Opponent Dayimani, N (Ngcali)

#	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 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Vutula, L (Lubom)				Opponent Sixhaso, K (Khayone)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Ramaphuma, A (Anko)				Opponent Ramaphuma, A (Anko)
3	1	Tournament Rapid Feb Leg 1 2025				Tournament Rapid Feb Leg 1 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-02-15	rnd 6	type Rapid	result 1
		Opponent Somdaka, O (Othalive)				Opponent Somdaka, O (Othalive)

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	Yaphi ,I (Imthande)	4	0	-425	4	0	-425	0	0	0	0	0	0
1	Yaphi ,I (Imthande)	4	1423.7	998.7	4	1402.6	998.7	0	0	0	0	0	0
2	Gwana ,L (Libubomi)	4	1	-212.5	1	1	425	3	0	-425	0	0	0
2	Gwana ,L (Libubomi)	4	1244.3	1031.8	1	1334.7	1669.3	3	1200	819.3	0	0	0
3	Matengambiri ,K (Kirsty)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Matengambiri ,K (Kirsty)	3	1144.2	1002.5	3	1133.3	1002.5	0	0	0	0	0	0
4	Bruyns ,N (Nayzia)	3	0	-425	2	0	-425	1	0	-425	0	0	0
4	Bruyns ,N (Nayzia)	3	1315.7	890.7	2	1297.4	890.7	1	1199.9	890.7	0	0	0
5	Vutula ,L (Lubom)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
5	Vutula ,L (Lubom)	3	1199.1	1057.5	2	1198.7	774.1	1	1200	1624.1	0	0	0
6	James ,K (Kyle)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
6	James ,K (Kyle)	3	1258.5	1116.9	1	1287.6	833.5	2	1202.8	1258.5	0	0	0
7	Mhlekude ,L (Lihle)	2	2	425	2	2	425	0	0	0	0	0	0
7	Mhlekude ,L (Lihle)	2	1190.4	1615.4	2	1189.5	1615.4	0	0	0	0	0	0
8	Weng ,J (Jiajia)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Weng ,J (Jiajia)	2	1343.1	918.1	2	1333	918.1	0	0	0	0	0	0
9	Ntoyanto ,L (Lusanathi)	2	1	0	2	1	0	0	0	0	0	0	0
9	Ntoyanto ,L (Lusanathi)	2	1240.4	1240.4	2	1246.7	1240.4	0	0	0	0	0	0
10	Kuo ,C (Chih-Hsun)	2	1	0	2	1	0	0	0	0	0	0	0
10	Kuo ,C (Chih-Hsun)	2	1247.6	1247.6	2	1243.8	1247.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mkhize, Z (Zamambo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms