Chess South Africa Ratings Database

PLAYER PAGE

Personal

Vutabashwe, J (Josh)

Chess SA id

1730147428

FIDE id

Date of birth

1973-01-02 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1271.2	1207.5	1300	1156.2
Raw rating	1271.2	1207.1	1300	1155.9
Weighted rating	1270.9	1207.5	1299.7	1156.2
Weighted performance	1074.2	0	0	1046.4
Floor	784.9	712.9	800	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.8	164.1	143.8	176.6
Highest rating	1284.9 2024-11-01	1212.9 2024-02-01	1300 2024-02-01	1200 2018-10-01
Highest raw rating	1284.9 2024-11-01	1212.9 2024-02-01	1300 2024-02-01	1200 2019-12-01
Highest weighted rating	1268.5 2025-08-01	1212.9 2024-10-01	1296.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	0 2025-01-01	1270.9 2025-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-0	0	1
New rating	1271.2	1207.5	1300	1157.2
Analysis
Rating	1271.2	1207.5	1300	1156.2
Raw rating	1271.2	1207.1	1300	1155.9
Weighted rating	1270.9	1207.5	1299.7
Weighted performance	1074.2	0	0
K-factor	36	36	36	36
Floor	784.9	712.9	800	700
Max/Min rating change allowed	149.8	164.1	143.8	176.6
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	1271.2	1207.1	1300	1155.9
New weighted rating	1271.2	1207.5	1300	1157.2
New weighted performance	1067.3	0	0	1039.7
Temp new rating	1271.2	1207.5	1300	1157.2
Temp new rating +/-	0	-0	0	1
Final new rating +/-	0	-0	0	1
New rating	1271.2	1207.5	1300	1157.2
New K-factor	36	36	36	36
New floor	784.9	712.9	800	700

Item	Main	Standard	Blitz
	0	0	0
	14	0	14
	34	4	30
	20	4	16
	6	0	6
	0	0	0
History	74	8	66

Games since
	Main 52	Standard 8		Rapid 0		Blitz 44
Gender	Male
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3533		1167		328
Male	2722		854		227
Adult	610		191		44
Adult Male	554		172		41
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	553		195		82
Male	487		174		74
Adult	273		110		45
Adult Male	258		104		43


	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	14	5.5	39.29	-91.1	1416.1	1325
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	14	5.5	39.29	-91.1	1416.1	1325
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	74	29.5	39.86	-86.1	1392	1305.8
Standard	8	1	12.5	-318.8	1412.6	1093.8
Rapid	0	0	0	0	0	0
Blitz	66	28.5	43.18	-58	1389.5	1331.5

Date	Main	Standard	Rapid	Blitz
2025-11-01	1271.2	1207.1	1300	1155.9
2025-09-30	1271.2	1207.1	1300	1155.9
2025-09-01	1271.2	1207.1	1300	1155.9
2025-08-01	1271.2	1207.1	1300	1155.9
2025-07-01	1271.2	1206.9	1300	1155.9
2025-06-01	1275.4	1206.8	1300	1188.6
2025-05-01	1266.1	1206.6	1300	1162
2025-04-01	1266.1	1206.4	1300	1162
2025-03-01	1266.1	1206.1	1300	1162
2025-02-01	1266.1	1205.5	1300	1162
2025-01-01	1266.1	1199.2	1300	1162
2024-12-01	1266.1	1199.2	1300	1162
2024-11-01	1284.9	1212.9	1300	1162
2024-10-01	1279.8	1212.9	1300	1150.4
2024-09-01	1279.8	1212.9	1300	1150.4
2024-08-01	1279.8	1212.9	1300	1150.4
2024-07-01	1278.3	1212.9	1300	1162.8
2024-09-01	1278.3	1212.9	1300	1162.8
2024-05-01	1270	1212.9	1300	1136.8
2024-04-01	1261.3	1212.9	1300	1090.8
2024-03-01	1261.3	1212.9	1300	1090.8
2024-02-01	1261.3	1212.9	1300	1090.8
2024-01-01	1261.3	1212.9	1300	1090.8
2023-12-01	1186.8	1170	1200	1070

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	InterClub Blitz 3 2025	2025-06-12	2025-06-12	Blitz	Eden (WEG)	6	6	1	Yes	Analysis
2	InterClub Blitz 2 2025	2025-05-08	2025-05-08	Blitz	Eden (WEG)	10	8	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	InterClub Blitz 3 2025	2025-06-12	2025-06-12	Blitz	Eden (WEG)	6	6	1	Yes	Analysis
2	InterClub Blitz 2 2025	2025-05-08	2025-05-08	Blitz	Eden (WEG)	10	8	4.5	Yes	Analysis
3	Eden Gambit Chess Tournament 2024 (B)	2024-11-02	2024-11-02	Standard	Eden (WEG)	5	4	1	Yes	Analysis
4	InterClub Blitz 5 2024	2024-10-07	2024-10-07	Blitz	Eden (WEG)	6	6	2.5	Yes	Analysis
5	InterClub Blitz 3 Open 2024	2024-07-18	2024-07-18	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
6	InterClub Blitz 2 2024	2024-05-16	2024-05-16	Blitz	Eden (WEG)	10	8	4.5	Yes	Analysis
7	InterClub Blitz 1 2024	2024-04-17	2024-04-17	Blitz	Eden (WEG)	10	8	4	Yes	Analysis
8	Eden Chess Union League 2023 (1st Division)	2023-11-11	2023-11-11	Standard	Eden (WEG)	5	4	0	Yes	Analysis
9	InterClub Blitz 3 2023	2023-07-20	2023-07-20	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
10	Inter Club Blitz 2 2023 (Open)	2023-06-21	2023-06-21	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
11	Interclub Blitz Evening (Mossel Bay)	2022-10-26	2022-10-26	Blitz	Eden (WEG)	6	6	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament InterClub Blitz 2 2025				Tournament InterClub Blitz 2 2025
		date 2025-05-08	rnd 3	type Blitz	result 1	date 2025-05-08	rnd 8	type Blitz	result 1
		Opponent The-Kisho, E (Elsandro)				Opponent Pietersen, C (Charl)
2	3	Tournament InterClub Blitz 2 2024				Tournament InterClub Blitz 2 2024
		date 2024-05-16	rnd 7	type Blitz	result 0.5	date 2024-05-16	rnd 9	type Blitz	result 1
		Opponent Quirk, T (Terence)				Opponent Cloete, R (Ralph)
3	3	Tournament Interclub Blitz Evening				Tournament Inter Club Blitz 2 2023
		date 2022-10-26	rnd 5	type Blitz	result 1	date 2023-06-21	rnd 2	type Blitz	result 1
		Opponent Barends, X (Xavier)				Opponent Petersen, S (Shenwin)

#	Games	Start				End
1	1	Tournament Eden Gambit Chess Tournament 2024				Tournament Eden Gambit Chess Tournament 2024
		date 2024-11-02	rnd 4	type Standard	result 1	date 2024-11-02	rnd 4	type Standard	result 1
		Opponent Andrews, L (Luwayne)				Opponent Andrews, L (Luwayne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament InterClub Blitz 2 2025				Tournament InterClub Blitz 2 2025
		date 2025-05-08	rnd 3	type Blitz	result 1	date 2025-05-08	rnd 8	type Blitz	result 1
		Opponent The-Kisho, E (Elsandro)				Opponent Pietersen, C (Charl)
2	3	Tournament InterClub Blitz 2 2024				Tournament InterClub Blitz 2 2024
		date 2024-05-16	rnd 7	type Blitz	result 0.5	date 2024-05-16	rnd 9	type Blitz	result 1
		Opponent Quirk, T (Terence)				Opponent Cloete, R (Ralph)
3	3	Tournament Interclub Blitz Evening				Tournament Inter Club Blitz 2 2023
		date 2022-10-26	rnd 5	type Blitz	result 1	date 2023-06-21	rnd 2	type Blitz	result 1
		Opponent Barends, X (Xavier)				Opponent Petersen, S (Shenwin)

#	Games	Start				End
1	4	Tournament InterClub Blitz 2 2025				Tournament InterClub Blitz 2 2025
		date 2025-05-08	rnd 3	type Blitz	result 1	date 2025-05-08	rnd 8	type Blitz	result 1
		Opponent The-Kisho, E (Elsandro)				Opponent Pietersen, C (Charl)
2	3	Tournament Interclub Blitz Evening				Tournament Inter Club Blitz 2 2023
		date 2022-10-26	rnd 5	type Blitz	result 1	date 2023-06-21	rnd 2	type Blitz	result 1
		Opponent Barends, X (Xavier)				Opponent Petersen, S (Shenwin)
3	2	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 5 2024
		date 2024-07-18	rnd 10	type Blitz	result 1	date 2024-10-07	rnd 1	type Blitz	result 1
		Opponent Hone, R (Ryan)				Opponent Cloete, R (Ralph)

#	Games	Start				End
1	1	Tournament Eden Gambit Chess Tournament 2024				Tournament Eden Gambit Chess Tournament 2024
		date 2024-11-02	rnd 4	type Standard	result 1	date 2024-11-02	rnd 4	type Standard	result 1
		Opponent Andrews, L (Luwayne)				Opponent Andrews, L (Luwayne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament InterClub Blitz 2 2025				Tournament InterClub Blitz 2 2025
		date 2025-05-08	rnd 3	type Blitz	result 1	date 2025-05-08	rnd 8	type Blitz	result 1
		Opponent The-Kisho, E (Elsandro)				Opponent Pietersen, C (Charl)
2	3	Tournament Interclub Blitz Evening				Tournament Inter Club Blitz 2 2023
		date 2022-10-26	rnd 5	type Blitz	result 1	date 2023-06-21	rnd 2	type Blitz	result 1
		Opponent Barends, X (Xavier)				Opponent Petersen, S (Shenwin)
3	2	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 5 2024
		date 2024-07-18	rnd 10	type Blitz	result 1	date 2024-10-07	rnd 1	type Blitz	result 1
		Opponent Hone, R (Ryan)				Opponent Cloete, R (Ralph)

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	Hone ,R (Ryan)	8	1	-318.8	0	0	0	0	0	0	8	1	-318.8
1	Hone ,R (Ryan)	8	1551.8	1233.1	0	0	0	0	0	0	8	1271.8	1233.1
2	Lewis ,M (Mark)	8	5	106.2	0	0	0	0	0	0	8	5	106.2
2	Lewis ,M (Mark)	8	1279.3	1385.6	0	0	0	0	0	0	8	1016.9	1385.6
3	Cloete ,R (Ralph)	6	2	-141.7	0	0	0	0	0	0	6	2	-141.7
3	Cloete ,R (Ralph)	6	1507.8	1366.1	0	0	0	0	0	0	6	1300.4	1366.1
4	Jansen Van Rensburg ,R (Ruan)	6	0	-425	0	0	0	0	0	0	6	0	-425
4	Jansen Van Rensburg ,R (Ruan)	6	1457.1	1032.1	0	0	0	0	0	0	6	1389.6	1032.1
5	Jafta ,S (Shaunley)	4	0	-425	2	0	-425	0	0	0	2	0	-425
5	Jafta ,S (Shaunley)	4	1382.9	957.9	2	1383.9	957.9	0	0	0	2	1259.5	957.9
6	Petersen ,S (Shenwin)	4	3	212.5	0	0	0	0	0	0	4	3	212.5
6	Petersen ,S (Shenwin)	4	1427.6	1640.1	0	0	0	0	0	0	4	971.8	1640.1
7	Brink ,A (Andrew)	4	1.5	-106.2	0	0	0	0	0	0	4	1.5	-106.2
7	Brink ,A (Andrew)	4	1574.6	1468.4	0	0	0	0	0	0	4	1243.5	1468.4
8	Jantjies ,K (Keaton)	2	0	-425	0	0	0	0	0	0	2	0	-425
8	Jantjies ,K (Keaton)	2	1235.6	810.6	0	0	0	0	0	0	2	1261.6	810.6
9	Jansen ,G (Giovante)	2	2	425	0	0	0	0	0	0	2	2	425
9	Jansen ,G (Giovante)	2	1144	1569	0	0	0	0	0	0	2	741.7	1569
10	Groenewald ,P (Philip)	2	1	0	0	0	0	0	0	0	2	1	0
10	Groenewald ,P (Philip)	2	1199.4	1199.4	0	0	0	0	0	0	2	1188.6	1199.4

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Vutabashwe, J (Josh)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms