Chess South Africa Ratings Database

PLAYER PAGE

Personal

Abrahams, A (Aghaster)

Chess SA id

1060139899

FIDE id

Date of birth

2006-09-15 (U20)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1221.9	1226.2	1200	1200
Raw rating	1221.9	1226.2	1200	1200
Weighted rating	1212.5	1214.9	1200	1200
Weighted performance	0	0	0	0
Floor	721.9	726.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.7	159.7	165.8	165.8
Highest rating	1221.9 2025-03-01	1226.2 2025-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1221.9 2025-03-01	1226.2 2025-03-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1208.5 2025-08-01	1210.1 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1221.9	1226.2	1200	1200
Analysis
Rating	1221.9	1226.2	1200	1200
Raw rating	1221.9	1226.2	1200	1200
Weighted rating	1212.5	1214.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	721.9	726.2	700	700
Max/Min rating change allowed	160.7	159.7	165.8	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	1221.9	1226.2	1200	1200
New weighted rating	1213.6	1216.3	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1221.9	1226.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1221.9	1226.2	1200	1200
New K-factor	36	36	36	36
New floor	721.9	726.2	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	2	2
	0	0
History	7	7

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	5	3.5	70	170	1169.4	1339.4
Standard	5	3.5	70	170	1169.4	1339.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	7	4.5	64.29	121.4	1172.2	1293.6
Standard	7	4.5	64.29	121.4	1172.2	1293.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1221.9	1226.2	1200	1200
2025-09-30	1221.9	1226.2	1200	1200
2025-09-01	1221.9	1226.2	1200	1200
2025-08-01	1221.9	1226.2	1200	1200
2025-07-01	1221.9	1226.2	1200	1200
2025-06-01	1221.9	1226.2	1200	1200
2025-05-01	1221.9	1226.2	1200	1200
2025-04-01	1221.9	1226.2	1200	1200
2025-03-01	1221.9	1226.2	1200	1200
2025-02-01	1198.3	1198	1200	1200
2025-01-01	1198.3	1198	1200	1200
2024-12-01	1198.3	1198	1200	1200
2024-11-01	1198.3	1198	1200	1200
2024-10-01	1198.3	1198	1200	1200
2024-09-01	1198.3	1198	1200	1200
2024-08-01	1198.3	1198	1200	1200
2024-07-01	1198.3	1198	1200	1200
2024-09-01	1198.3	1198	1200	1200
2024-05-01	1198.3	1198	1200	1200
2024-04-01	1198.3	1198	1200	1200
2024-03-01	1198.3	1198	1200	1200
2024-02-01	1198.3	1198	1200	1200
2024-01-01	1198.3	1198	1200	1200
2023-12-01	1198.3	1198	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	Uplands Chess Tournament 2025 (C)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Uplands Chess Tournament 2025 (C)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
2	Lydenburg Chess Club 2022 (U20)	2022-04-09	2022-04-09	Standard	Ehlanzeni (MEN)	5	2	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent Marais, N (Nathan)				Opponent Van Der Merwe, J (Jano)
2	1	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-04-09	rnd 5	type Standard	result 1
		Opponent Masuku, B (Blessing)				Opponent Masuku, B (Blessing)

#	Games	Start				End
1	4	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent Marais, N (Nathan)				Opponent Van Der Merwe, J (Jano)
2	1	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-04-09	rnd 5	type Standard	result 1
		Opponent Masuku, B (Blessing)				Opponent Masuku, B (Blessing)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 3	type Standard	result 1
		Opponent Marais, N (Nathan)				Opponent Janse Van Vuuren, Z (Zoan)
2	1	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 5	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, J (Jano)				Opponent Van Der Merwe, J (Jano)
3	1	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-04-09	rnd 5	type Standard	result 1
		Opponent Masuku, B (Blessing)				Opponent Masuku, B (Blessing)

#	Games	Start				End
1	2	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 3	type Standard	result 1
		Opponent Marais, N (Nathan)				Opponent Janse Van Vuuren, Z (Zoan)
2	1	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 5	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, J (Jano)				Opponent Van Der Merwe, J (Jano)
3	1	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-04-09	rnd 5	type Standard	result 1
		Opponent Masuku, B (Blessing)				Opponent Masuku, B (Blessing)

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	Sethathi ,R (Rethabile)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Sethathi ,R (Rethabile)	1	1159	734	1	1180.4	734	0	0	0	0	0	0
2	Masuku ,B (Blessing)	1	1	425	1	1	425	0	0	0	0	0	0
2	Masuku ,B (Blessing)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Van Der Merwe ,J (Jano)	1	1	425	1	1	425	0	0	0	0	0	0
3	Van Der Merwe ,J (Jano)	1	1198.7	1623.7	1	1197.5	1623.7	0	0	0	0	0	0
4	Marais ,N (Nathan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Marais ,N (Nathan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Janse Van Vuuren ,Z (Zoan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Janse Van Vuuren ,Z (Zoan)	1	1156.6	1581.6	1	1147.9	1581.6	0	0	0	0	0	0
6	Mkhatshwa ,P (Proud)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Mkhatshwa ,P (Proud)	1	1132.7	1132.7	1	1113.2	1132.7	0	0	0	0	0	0
7	De Koker ,N (Nicolene)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	De Koker ,N (Nicolene)	1	1158.2	733.2	1	1155.1	733.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Abrahams, A (Aghaster)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms