Chess South Africa Ratings Database

PLAYER PAGE

Personal

Manko, V (Vivian)

Chess SA id

2880106441

FIDE id

Date of birth

1988-07-25 (Adult)

Gender

Female

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1264.2	1238.9	1300	1300
Raw rating	1264.2	1238.9	1300	1300
Weighted rating	1263.9	1238.8	1299.7	1299.7
Weighted performance	0	0	0	0
Floor	764.2	738.9	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	151.3	156.9	143.8	143.8
Highest rating	1264.2 2024-03-01	1238.9 2024-03-01	1300 2024-03-01	1300 2024-03-01
Highest raw rating	1264.2 2024-03-01	1238.9 2024-03-01	1300 2024-03-01	1300 2024-03-01
Highest weighted rating	1261.7 2025-08-01	1238.1 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1264.2	1238.9	1300	1300
Analysis
Rating	1264.2	1238.9	1300	1300
Raw rating	1264.2	1238.9	1300	1300
Weighted rating	1263.9	1238.8	1299.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	764.2	738.9	800	800
Max/Min rating change allowed	151.3	156.9	143.8	143.8
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	1264.2	1238.9	1300	1300
New weighted rating	1264.2	1238.9	1300	1300
New weighted performance	0	0	0	0
Temp new rating	1264.2	1238.9	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1264.2	1238.9	1300	1300
New K-factor	36	36	36	36
New floor	764.2	738.9	800	800

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	39	39

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	39	16.5	42.31	-65.4	1165.3	1099.9
Standard	39	16.5	42.31	-65.4	1165.3	1099.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1264.2	1238.9	1300	1300
2025-09-30	1264.2	1238.9	1300	1300
2025-09-01	1264.2	1238.9	1300	1300
2025-08-01	1264.2	1238.9	1300	1300
2025-07-01	1264.2	1238.9	1300	1300
2025-06-01	1264.2	1238.9	1300	1300
2025-05-01	1264.2	1238.9	1300	1300
2025-04-01	1264.2	1238.9	1300	1300
2025-03-01	1264.2	1238.9	1300	1300
2025-02-01	1264.2	1238.9	1300	1300
2025-01-01	1264.2	1238.9	1300	1300
2024-12-01	1264.2	1238.9	1300	1300
2024-11-01	1264.2	1238.9	1300	1300
2024-10-01	1264.2	1238.9	1300	1300
2024-09-01	1264.2	1238.9	1300	1300
2024-08-01	1264.2	1238.9	1300	1300
2024-07-01	1264.2	1238.9	1300	1300
2024-09-01	1264.2	1238.9	1300	1300
2024-05-01	1264.2	1238.9	1300	1300
2024-04-01	1264.2	1238.9	1300	1300
2024-03-01	1264.2	1238.9	1300	1300
2024-02-01	1264.2	1238.9	1300	1300
2024-01-01	1264.2	1238.9	1300	1300
2023-12-01	1188	1213.2	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	2023 Heritage Day Open (A)	2023-09-23	2023-09-24	Standard	Ethekwini (KED)	6	0	0	No	Analysis
2	SAPS National Individual Chess Championship 2019 (Women)	2019-10-23	2019-10-25	Standard	Frances Baard (NCF)	9	9	4.5	Yes	Analysis
3	SAPS National Team Chess Championship 2019	2019-10-26	2019-10-30	Standard	Frances Baard (NCF)	9	7	5.5	Yes	Analysis
4	Trompsburg Club Tournament 2018 (A)	2018-11-17	2018-11-17	Standard	Xhariep (FXT)	5	4	0	Yes	Analysis
5	SAPS National Individual Championship 2018 (Women)	2018-09-12	2018-09-15	Standard	Xhariep (FXT)	9	9	3	Yes	Analysis
6	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	6	3	Yes	Analysis
7	Courteney Page 2018 (Ladies)	2018-09-07	2018-09-08	Standard	Mangaung (FMB)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	8	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 7	type Standard	result 1	date 2019-10-28	rnd 7	type Standard	result 1
		Opponent Khoza, K (Khensy Glory)				Opponent Jean-Pierre, N (Natalia)
2	3	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 4	type Standard	result 1	date 2018-09-11	rnd 7	type Standard	result 1
		Opponent Gumede, G (Gl)				Opponent Morrison, G (Gertie Emily)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-23	rnd 2	type Standard	result 0.5	date 2019-10-24	rnd 3	type Standard	result 0.5
		Opponent Matome, R (Refilwe)				Opponent Motlomelo, N (Nc)

#	Games	Start				End
1	8	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 7	type Standard	result 1	date 2019-10-28	rnd 7	type Standard	result 1
		Opponent Khoza, K (Khensy Glory)				Opponent Jean-Pierre, N (Natalia)
2	3	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 4	type Standard	result 1	date 2018-09-11	rnd 7	type Standard	result 1
		Opponent Gumede, G (Gl)				Opponent Morrison, G (Gertie Emily)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-23	rnd 2	type Standard	result 0.5	date 2019-10-24	rnd 3	type Standard	result 0.5
		Opponent Matome, R (Refilwe)				Opponent Motlomelo, N (Nc)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament SAPS National Team Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-26	rnd 1	type Standard	result 1	date 2019-10-27	rnd 4	type Standard	result 1
		Opponent Gumede, G (Gl)				Opponent Makgari, B (Boitomelo)
2	3	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 4	type Standard	result 1	date 2018-09-11	rnd 7	type Standard	result 1
		Opponent Gumede, G (Gl)				Opponent Morrison, G (Gertie Emily)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-25	rnd 7	type Standard	result 1	date 2019-10-25	rnd 8	type Standard	result 1
		Opponent Khoza, K (Khensy Glory)				Opponent Moreothata, L (Lily)

#	Games	Start				End
1	3	Tournament SAPS National Team Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-26	rnd 1	type Standard	result 1	date 2019-10-27	rnd 4	type Standard	result 1
		Opponent Gumede, G (Gl)				Opponent Makgari, B (Boitomelo)
2	3	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 4	type Standard	result 1	date 2018-09-11	rnd 7	type Standard	result 1
		Opponent Gumede, G (Gl)				Opponent Morrison, G (Gertie Emily)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-25	rnd 7	type Standard	result 1	date 2019-10-25	rnd 8	type Standard	result 1
		Opponent Khoza, K (Khensy Glory)				Opponent Moreothata, L (Lily)

No games found.

#	Games	Start				End

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	Khoza ,K (Khensy Glory)	2	1	0	2	1	0	0	0	0	0	0	0
1	Khoza ,K (Khensy Glory)	2	1163.5	1163.5	2	1156	1163.5	0	0	0	0	0	0
2	Matome ,R (Refilwe)	2	1	0	2	1	0	0	0	0	0	0	0
2	Matome ,R (Refilwe)	2	1200	1200	2	1200	1200	0	0	0	0	0	0
3	Mphamo ,P (Puleng)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Mphamo ,P (Puleng)	2	1200	775	2	1200	775	0	0	0	0	0	0
4	Meyer ,DM (Daleen Magdalena)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Meyer ,DM (Daleen Magdalena)	2	1187.9	975.4	2	1196.5	975.4	0	0	0	0	0	0
5	Gumede ,G (Gl)	2	2	425	2	2	425	0	0	0	0	0	0
5	Gumede ,G (Gl)	2	1138.8	1563.8	2	1126.2	1563.8	0	0	0	0	0	0
6	Motlomelo ,N (Nc)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Motlomelo ,N (Nc)	2	1200	987.5	2	1200	987.5	0	0	0	0	0	0
7	Mogoru ,MW (Nkang Winner)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mogoru ,MW (Nkang Winner)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Vuma ,N (Nqn)	1	1	425	1	1	425	0	0	0	0	0	0
8	Vuma ,N (Nqn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ramathe ,JM (Johnson Motingoe)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ramathe ,JM (Johnson Motingoe)	1	1227.5	802.5	1	1232.4	802.5	0	0	0	0	0	0
10	Mitani ,P (Portia)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Mitani ,P (Portia)	1	1179.5	1179.5	1	1174.8	1179.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Manko, V (Vivian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms