Chess South Africa Ratings Database

PLAYER PAGE

Personal

Couter, K (Kerwin)

Chess SA id

1060138667

FIDE id

Date of birth

2006-08-04 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-10-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1162.1	1179.6	1086.4	1200
Raw rating	1162.1	1179.6	1086.4	1200
Weighted rating	1162.1	1179.6	1086.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175	170.7	194.9	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1162.1	1179.6	1086.4	1200
Analysis
Rating	1162.1	1179.6	1086.4	1200
Raw rating	1162.1	1179.6	1086.4	1200
Weighted rating	1162.1	1179.6	1086.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	175	170.7	194.9	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	1162.1	1179.6	1086.4	1200
New weighted rating	1162.1	1179.6	1086.4	1200
New weighted performance	0	0	0	0
Temp new rating	1162.1	1179.6	1086.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1162.1	1179.6	1086.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	18	11	7
	0	0	0
History	18	11	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	18	5.5	30.56	-165.3	1251	1085.7
Standard	11	4.5	40.91	-77.3	1261.3	1184
Rapid	7	1	14.29	-303.6	1234.7	931.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1162.1	1179.6	1086.4	1200
2025-09-01	1162.1	1179.6	1086.4	1200
2025-08-01	1162.1	1179.6	1086.4	1200
2025-07-01	1162.1	1179.6	1086.4	1200
2025-06-01	1162.1	1179.6	1086.4	1200
2025-05-01	1162.1	1179.6	1086.4	1200
2025-04-01	1162.1	1179.6	1086.4	1200
2025-03-01	1162.1	1179.6	1086.4	1200
2025-02-01	1162.1	1179.6	1086.4	1200
2025-01-01	1162.1	1179.6	1086.4	1200
2024-12-01	1162.1	1179.6	1086.4	1200
2024-11-01	1162.1	1179.6	1086.4	1200
2024-10-01	1162.1	1179.6	1086.4	1200
2024-09-01	1162.1	1179.6	1086.4	1200
2024-08-01	1162.1	1179.6	1086.4	1200
2024-07-01	1162.1	1179.6	1086.4	1200
2024-06-01	1162.1	1179.6	1086.4	1200
2024-08-01	1162.1	1179.6	1086.4	1200
2024-04-01	1162.1	1179.6	1086.4	1200
2024-03-01	1162.1	1179.6	1086.4	1200
2024-02-01	1162.1	1179.6	1086.4	1200
2024-01-01	1162.1	1179.6	1086.4	1200
2023-12-01	1162.1	1179.6	1086.4	1200
2023-11-01	1162.1	1179.6	1086.4	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	Western Cape Club Championship 2022 (Tier 2)	2022-10-07	2022-10-09	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
2	2022 Western Province Club League (D)	2022-08-27	2022-10-01	Standard	Cape Town (WCT)	7	6	3.5	Yes	Analysis
3	District North 2022 (U18)	2022-03-06	2022-03-06	Rapid	Cape Town (WCT)	6	4	1	Yes	Analysis
4	District North 2022 (U18)	2022-03-06	2022-03-06	Rapid	Cape Town (WCT)	6	3	0	Yes	Analysis

#	Games	Start				End
1	4	Tournament District North 2022				Tournament 2022 Western Province Club League
		date 2022-03-06	rnd 6	type Rapid	result 1	date 2022-08-27	rnd 3	type Standard	result 1
		Opponent Marinus, E (Edwin)				Opponent Kala, A (Arjay)
2	1	Tournament Western Cape Club Championship 2022				Tournament Western Cape Club Championship 2022
		date 2022-10-07	rnd 1	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Shapiro, H (Hannah)				Opponent Shapiro, H (Hannah)
3	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-10-01	rnd 6	type Standard	result 1	date 2022-10-01	rnd 6	type Standard	result 1
		Opponent Macilikishe, A (Anda)				Opponent Macilikishe, A (Anda)

#	Games	Start				End
1	3	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-08-27	rnd 1	type Standard	result 1	date 2022-08-27	rnd 3	type Standard	result 1
		Opponent Sher, J (Jonah)				Opponent Kala, A (Arjay)
2	1	Tournament Western Cape Club Championship 2022				Tournament Western Cape Club Championship 2022
		date 2022-10-07	rnd 1	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Shapiro, H (Hannah)				Opponent Shapiro, H (Hannah)
3	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-10-01	rnd 6	type Standard	result 1	date 2022-10-01	rnd 6	type Standard	result 1
		Opponent Macilikishe, A (Anda)				Opponent Macilikishe, A (Anda)

#	Games	Start				End
1	1	Tournament District North 2022				Tournament District North 2022
		date 2022-03-06	rnd 6	type Rapid	result 1	date 2022-03-06	rnd 6	type Rapid	result 1
		Opponent Marinus, E (Edwin)				Opponent Marinus, E (Edwin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament District North 2022				Tournament 2022 Western Province Club League
		date 2022-03-06	rnd 6	type Rapid	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Marinus, E (Edwin)				Opponent Sher, J (Jonah)
2	1	Tournament Western Cape Club Championship 2022				Tournament Western Cape Club Championship 2022
		date 2022-10-07	rnd 1	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Shapiro, H (Hannah)				Opponent Shapiro, H (Hannah)
3	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-10-01	rnd 6	type Standard	result 1	date 2022-10-01	rnd 6	type Standard	result 1
		Opponent Macilikishe, A (Anda)				Opponent Macilikishe, A (Anda)

#	Games	Start				End
1	1	Tournament Western Cape Club Championship 2022				Tournament Western Cape Club Championship 2022
		date 2022-10-07	rnd 1	type Standard	result 1	date 2022-10-07	rnd 1	type Standard	result 1
		Opponent Shapiro, H (Hannah)				Opponent Shapiro, H (Hannah)
2	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-10-01	rnd 6	type Standard	result 1	date 2022-10-01	rnd 6	type Standard	result 1
		Opponent Macilikishe, A (Anda)				Opponent Macilikishe, A (Anda)
3	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-08-27	rnd 3	type Standard	result 1	date 2022-08-27	rnd 3	type Standard	result 1
		Opponent Kala, A (Arjay)				Opponent Kala, A (Arjay)

#	Games	Start				End
1	1	Tournament District North 2022				Tournament District North 2022
		date 2022-03-06	rnd 6	type Rapid	result 1	date 2022-03-06	rnd 6	type Rapid	result 1
		Opponent Marinus, E (Edwin)				Opponent Marinus, E (Edwin)

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	Sithole ,B (Bongumusa Kevin)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Sithole ,B (Bongumusa Kevin)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Kala ,A (Arjay)	1	1	425	1	1	425	0	0	0	0	0	0
2	Kala ,A (Arjay)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Pasqualle ,L (Lazio)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Pasqualle ,L (Lazio)	1	1024.4	599.4	1	1023.6	599.4	0	0	0	0	0	0
4	Adams ,K (Keenan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Adams ,K (Keenan)	1	1336.9	911.9	1	1319.7	911.9	0	0	0	0	0	0
5	Weinreich ,C (Connor)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Weinreich ,C (Connor)	1	1414.1	989.1	1	1389	989.1	0	0	0	0	0	0
6	Fani ,Z (Zimi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Fani ,Z (Zimi)	1	1190	1190	1	1143.7	1190	0	0	0	0	0	0
7	Macilikishe ,A (Anda)	1	1	425	1	1	425	0	0	0	0	0	0
7	Macilikishe ,A (Anda)	1	1175.7	1600.7	1	1140.8	1600.7	0	0	0	0	0	0
8	Olkers ,C (Caitlyn)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Olkers ,C (Caitlyn)	1	1373.3	948.3	1	1348.1	948.3	0	0	0	0	0	0
9	Sher ,J (Jonah)	1	1	425	1	1	425	0	0	0	0	0	0
9	Sher ,J (Jonah)	1	1180.5	1605.5	1	1155.6	1605.5	0	0	0	0	0	0
10	Shapiro ,H (Hannah)	1	1	425	1	1	425	0	0	0	0	0	0
10	Shapiro ,H (Hannah)	1	1320.7	1745.7	1	1301	1745.7	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

Couter, K (Kerwin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms