Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kolomwe, W (Willian)

Chess SA id

1840162475

FIDE id

Date of birth

1984-01-01 (Adult)

Gender

Male

Region

Chess South Africa (CSA)

Citizen

ZAM

Titles

Chess SA registered

Last active game

2024-09-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1758	1760.2	1751	1751
Raw rating	1758	1760.2	1751	1751
Weighted rating	1655.7	1657.5	1650	1650
Weighted performance	0	0	0	0
Floor	1258	1260.2	1251	1251
K-factor	28	28	28	28
Min/Max rating change allowed	74.9	74.6	75.6	75.6
Highest rating	1785.5 2024-09-01	1793.6 2024-09-01	1751 2024-10-01	1751 2024-10-01
Highest raw rating	1758 2024-10-01	1760.2 2024-10-01	1751 2024-10-01	1751 2024-10-01
Highest weighted rating	1588.7 2025-08-01	1590.3 2025-08-01	1583.9 2025-08-01	1583.9 2025-08-01
Highest weighted performance	1785.5 2024-09-01	1793.6 2024-09-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1758	1760.2	1751	1751
Analysis
Rating	1758	1760.2	1751	1751
Raw rating	1758	1760.2	1751	1751
Weighted rating	1655.7	1657.5	1650
Weighted performance	0	0	0
K-factor	28	28	28	28
Floor	1258	1260.2	1251	1251
Max/Min rating change allowed	74.9	74.6	75.6	75.6
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	1758	1760.2	1751	1751
New weighted rating	1674.3	1676.2	1668.3	1668.3
New weighted performance	0	0	0	0
Temp new rating	1758	1760.2	1751	1751
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1758	1760.2	1751	1751
New K-factor	28	28	28	28
New floor	1258	1260.2	1251	1251

Item	Main	Standard
	0	0
	0	0
	9	9
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Chess South Africa (CSA)
Province
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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	9	6	66.67	141.7	1626.9	1768.6
Standard	9	6	66.67	141.7	1626.9	1768.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1758	1760.2	1751	1751
2025-09-30	1758	1760.2	1751	1751
2025-09-01	1758	1760.2	1751	1751
2025-08-01	1758	1760.2	1751	1751
2025-07-01	1758	1760.2	1751	1751
2025-06-01	1758	1760.2	1751	1751
2025-05-01	1758	1760.2	1751	1751
2025-04-01	1758	1760.2	1751	1751
2025-03-01	1758	1760.2	1751	1751
2025-02-01	1758	1760.2	1751	1751
2025-01-01	1758	1760.2	1751	1751
2024-12-01	1758	1760.2	1751	1751
2024-11-01	1758	1760.2	1751	1751
2024-10-01	1758	1760.2	1751	1751
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	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
2024-01-01	1200	1200	1200	1200
2023-12-01	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	Moja Chess Extravaganza 2025 (B)	2025-04-26	2025-05-01	Standard	Johannesburg Metro (GJM)	9	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Moja Chess Extravaganza 2025 (B)	2025-04-26	2025-05-01	Standard	Johannesburg Metro (GJM)	9	0	0	No	Analysis
2	2024 Moja Chess Extravaganza (B)	2024-09-25	2024-09-29	Standard	Frances Baard (NCF)	9	9	6	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-25	rnd 1	type Standard	result 1	date 2024-09-26	rnd 3	type Standard	result 0.5
		Opponent Landitho, M (Mzwandile)				Opponent Msimango, S (Senzo)
2	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-28	rnd 8	type Standard	result 1	date 2024-09-29	rnd 9	type Standard	result 0.5
		Opponent Lwenyeka, T (Tumelo)				Opponent Lukhwareni, NR (Nkhumbuleni)
3	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-27	rnd 5	type Standard	result 1	date 2024-09-27	rnd 6	type Standard	result 1
		Opponent Ngcongo, N (Nkululeko)				Opponent Chikwava, R (Ronald)

#	Games	Start				End
1	3	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-25	rnd 1	type Standard	result 1	date 2024-09-26	rnd 3	type Standard	result 0.5
		Opponent Landitho, M (Mzwandile)				Opponent Msimango, S (Senzo)
2	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-28	rnd 8	type Standard	result 1	date 2024-09-29	rnd 9	type Standard	result 0.5
		Opponent Lwenyeka, T (Tumelo)				Opponent Lukhwareni, NR (Nkhumbuleni)
3	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-27	rnd 5	type Standard	result 1	date 2024-09-27	rnd 6	type Standard	result 1
		Opponent Ngcongo, N (Nkululeko)				Opponent Chikwava, R (Ronald)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-27	rnd 5	type Standard	result 1	date 2024-09-27	rnd 6	type Standard	result 1
		Opponent Ngcongo, N (Nkululeko)				Opponent Chikwava, R (Ronald)
2	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-25	rnd 1	type Standard	result 1	date 2024-09-25	rnd 2	type Standard	result 1
		Opponent Landitho, M (Mzwandile)				Opponent Thorulsley, K (Kairaav)
3	1	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-28	rnd 8	type Standard	result 1	date 2024-09-28	rnd 8	type Standard	result 1
		Opponent Lwenyeka, T (Tumelo)				Opponent Lwenyeka, T (Tumelo)

#	Games	Start				End
1	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-27	rnd 5	type Standard	result 1	date 2024-09-27	rnd 6	type Standard	result 1
		Opponent Ngcongo, N (Nkululeko)				Opponent Chikwava, R (Ronald)
2	2	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-25	rnd 1	type Standard	result 1	date 2024-09-25	rnd 2	type Standard	result 1
		Opponent Landitho, M (Mzwandile)				Opponent Thorulsley, K (Kairaav)
3	1	Tournament 2024 Moja Chess Extravaganza				Tournament 2024 Moja Chess Extravaganza
		date 2024-09-28	rnd 8	type Standard	result 1	date 2024-09-28	rnd 8	type Standard	result 1
		Opponent Lwenyeka, T (Tumelo)				Opponent Lwenyeka, T (Tumelo)

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	Letsoalo ,PM (Peter Mogatli)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Letsoalo ,PM (Peter Mogatli)	1	1633.6	1208.6	1	1632.9	1208.6	0	0	0	0	0	0
2	Tokoyi ,R (Romeo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Tokoyi ,R (Romeo)	1	1653	1228	1	1660.7	1228	0	0	0	0	0	0
3	Lukhwareni ,NR (Nkhumbuleni Richard)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Lukhwareni ,NR (Nkhumbuleni Richard)	1	1716	1716	1	1724.4	1716	0	0	0	0	0	0
4	Landitho ,M (Mzwandile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Landitho ,M (Mzwandile)	1	1533.8	1958.8	1	1531.3	1958.8	0	0	0	0	0	0
5	Msimango ,S (Senzo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Msimango ,S (Senzo)	1	1584.2	1584.2	1	1591.6	1584.2	0	0	0	0	0	0
6	Ngcongo ,N (Nkululeko)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ngcongo ,N (Nkululeko)	1	1556.8	1981.8	1	1602.8	1981.8	0	0	0	0	0	0
7	Lwenyeka ,T (Tumelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Lwenyeka ,T (Tumelo)	1	1716	2141	1	1716	2141	0	0	0	0	0	0
8	Thorulsley ,K (Kairaav)	1	1	425	1	1	425	0	0	0	0	0	0
8	Thorulsley ,K (Kairaav)	1	1640.7	2065.7	1	1642.2	2065.7	0	0	0	0	0	0
9	Chikwava ,R (Ronald)	1	1	425	1	1	425	0	0	0	0	0	0
9	Chikwava ,R (Ronald)	1	1608	2033	1	1612.5	2033	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Kolomwe, W (Willian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms