Chess South Africa Ratings Database

PLAYER PAGE

Personal

Abraham, K (Karan)

Chess SA id

101000058

FIDE id

Date of birth

2001-05-22 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1243.9	1395.3	777	777
Raw rating	1243.9	1395.3	777	777
Weighted rating	1243.6	1393.5	777	777
Weighted performance	192.3	192	0	0
Floor	786.7	895.3	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	155.8	125.5	302.9	302.9
Highest rating	1286.7 2018-10-01	1395.3 2024-03-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1286.7 2018-10-01	1395.3 2024-03-01	777 2024-03-01	777 2024-03-01
Highest weighted rating	1286.7 2019-03-01	1389.2 2025-08-01	777 2024-11-01	777 2024-11-01
Highest weighted performance	1245.2 2019-02-01	1241.5 2019-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1243.9	1395.3	777	777
Analysis
Rating	1243.9	1395.3	777	777
Raw rating	1243.9	1395.3	777	777
Weighted rating	1243.6	1393.5	777
Weighted performance	192.3	192	0
K-factor	36	36	40	40
Floor	786.7	895.3	500	500
Max/Min rating change allowed	155.8	125.5	302.9	302.9
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	1243.9	1395.3	777	777
New weighted rating	1243.8	1394.7	777	777
New weighted performance	191.9	191.6	0	0
Temp new rating	1243.9	1395.3	777	777
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1243.9	1395.3	777	777
New K-factor	36	36	40	40
New floor	786.7	895.3	500	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	161	139	7	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	63	40.5	64.29	121.4	1107.7	1229.2
Standard	63	40.5	64.29	121.4	1107.7	1229.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1243.9	1395.3	777	777
2025-09-01	1243.9	1395.3	777	777
2025-08-01	1243.9	1395.3	777	777
2025-07-01	1243.9	1395.3	777	777
2025-06-01	1243.9	1395.3	777	777
2025-05-01	1243.9	1395.3	777	777
2025-04-01	1243.9	1395.3	777	777
2025-03-01	1243.9	1395.3	777	777
2025-02-01	1243.9	1395.3	777	777
2025-01-01	1243.9	1395.3	777	777
2024-12-01	1243.9	1395.3	777	777
2024-11-01	1243.9	1395.3	777	777
2024-10-01	1243.9	1395.3	777	777
2024-09-01	1243.9	1395.3	777	777
2024-08-01	1243.9	1395.3	777	777
2024-07-01	1243.9	1395.3	777	777
2024-06-01	1243.9	1395.3	777	777
2024-08-01	1243.9	1395.3	777	777
2024-04-01	1243.9	1395.3	777	777
2024-03-01	1243.9	1395.3	777	777
2024-02-01	1243.9	1395.3	777	777
2024-01-01	1243.9	1395.3	777	777
2023-12-01	1219	1212.5	777	777
2023-11-01	1219	1212.5	777	777

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	Buffalo City Trials 5 of 5 2019 (U18A-Open)	2019-05-18	2019-05-18	Standard	Buffalo City (EBC)	5	2	2	Yes	Analysis
2	Buffalo City Trials 3 of 5 2019 (U18A-Open)	2019-03-02	2019-03-02	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
3	Grey College Team Championship 2019 (B)	2019-02-22	2019-02-23	Standard	Mangaung (FMB)	5	4	3	Yes	Analysis
4	Buffalo City Trials 1 of 5 2019 (U18-Open)	2019-02-02	2019-02-02	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
5	South African Junior Team Championships 2018 (U18B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
6	Buffalo City Junior Closed Finals 2018 (B)	2018-09-29	2018-09-29	Standard	Buffalo City (EBC)	5	3	2	Yes	Analysis
7	East London School League 2018 (High School)	2018-08-18	2018-08-18	Standard	Buffalo City (EBC)	5	5	5	Yes	Analysis
8	Buffalo City Closed Stage 1 2018 (Boys Group 1)	2018-08-11	2018-08-11	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	4th Buffalo Trials 2018 (U20+Adults)	2018-04-21	2018-04-21	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
10	Buffalo Trails 3rd 2018 (U18A-Adult)	2018-03-25	2018-03-25	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
11	2nd Buffalo Trials 2018 (U18A)	2018-03-03	2018-03-03	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
12	Grey College Inter Team Chess Tournament 2018 (B)	2018-02-23	2018-02-24	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
13	Buffalo City 1st Chess Trials 2018 (U18A)	2018-02-03	2018-02-03	Standard	Buffalo City (EBC)	5	5	3.5	Yes	Analysis
14	South African Junior Team Championships 2017 (U18B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament East London School League 2018				Tournament Buffalo City Junior Closed Finals 2018
		date 2018-08-18	rnd 1	type Standard	result 1	date 2018-09-29	rnd 3	type Standard	result 1
		Opponent Prinsloo, Z (Zoe)				Opponent Lin, C (Chenyi)
2	5	Tournament South African Junior Team Championships 2017				Tournament Buffalo City 1st Chess Trials 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-03	rnd 4	type Standard	result 0.5
		Opponent Reyneke, R (Rubert)				Opponent Sparg, N (Nathan)
3	4	Tournament South African Junior Team Championships 2018				Tournament Buffalo City Trials 1 of 5 2019
		date 2018-12-20	rnd 7	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Jacobs, B (Brandon Lee)				Opponent Puttergill, B (Bradley)

#	Games	Start				End
1	7	Tournament East London School League 2018				Tournament Buffalo City Junior Closed Finals 2018
		date 2018-08-18	rnd 1	type Standard	result 1	date 2018-09-29	rnd 3	type Standard	result 1
		Opponent Prinsloo, Z (Zoe)				Opponent Lin, C (Chenyi)
2	5	Tournament South African Junior Team Championships 2017				Tournament Buffalo City 1st Chess Trials 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-03	rnd 4	type Standard	result 0.5
		Opponent Reyneke, R (Rubert)				Opponent Sparg, N (Nathan)
3	4	Tournament South African Junior Team Championships 2018				Tournament Buffalo City Trials 1 of 5 2019
		date 2018-12-20	rnd 7	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Jacobs, B (Brandon Lee)				Opponent Puttergill, B (Bradley)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament East London School League 2018				Tournament Buffalo City Junior Closed Finals 2018
		date 2018-08-18	rnd 1	type Standard	result 1	date 2018-09-29	rnd 3	type Standard	result 1
		Opponent Prinsloo, Z (Zoe)				Opponent Lin, C (Chenyi)
2	4	Tournament South African Junior Team Championships 2018				Tournament Buffalo City Trials 1 of 5 2019
		date 2018-12-20	rnd 7	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Jacobs, B (Brandon Lee)				Opponent Puttergill, B (Bradley)
3	4	Tournament South African Junior Team Championships 2017				Tournament Buffalo City 1st Chess Trials 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-03	rnd 3	type Standard	result 1
		Opponent Reyneke, R (Rubert)				Opponent Vutuza, L (Luthando)

#	Games	Start				End
1	7	Tournament East London School League 2018				Tournament Buffalo City Junior Closed Finals 2018
		date 2018-08-18	rnd 1	type Standard	result 1	date 2018-09-29	rnd 3	type Standard	result 1
		Opponent Prinsloo, Z (Zoe)				Opponent Lin, C (Chenyi)
2	4	Tournament South African Junior Team Championships 2018				Tournament Buffalo City Trials 1 of 5 2019
		date 2018-12-20	rnd 7	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Jacobs, B (Brandon Lee)				Opponent Puttergill, B (Bradley)
3	4	Tournament South African Junior Team Championships 2017				Tournament Buffalo City 1st Chess Trials 2018
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-02-03	rnd 3	type Standard	result 1
		Opponent Reyneke, R (Rubert)				Opponent Vutuza, L (Luthando)

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	Puttergill ,B (Bradley)	2	2	425	2	2	425	0	0	0	0	0	0
1	Puttergill ,B (Bradley)	2	1097.2	1522.2	2	1099.8	1522.2	0	0	0	0	0	0
2	Puttergill ,D (Damian)	2	2	425	2	2	425	0	0	0	0	0	0
2	Puttergill ,D (Damian)	2	1028.8	1453.8	2	1030.8	1453.8	0	0	0	0	0	0
3	Chang ,S (Sebastian)	2	2	425	2	2	425	0	0	0	0	0	0
3	Chang ,S (Sebastian)	2	1247.6	1672.6	2	1242.9	1672.6	0	0	0	0	0	0
4	Lukose ,V (Varsha)	2	2	425	2	2	425	0	0	0	0	0	0
4	Lukose ,V (Varsha)	2	812.4	1237.4	2	815.6	1237.4	0	0	0	0	0	0
5	Rust ,A (Alrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Rust ,A (Alrich)	1	1110.7	685.7	1	1110.7	685.7	0	0	0	0	0	0
6	Bester ,C (Carla)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Bester ,C (Carla)	1	1402.8	977.8	1	1393.7	977.8	0	0	0	0	0	0
7	Sihlobo ,S (Sikhosonke)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Sihlobo ,S (Sikhosonke)	1	856.1	431.1	1	866.6	431.1	0	0	0	0	0	0
8	Jacobs ,B (Brandon Lee)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jacobs ,B (Brandon Lee)	1	1299.5	1724.5	1	1272.8	1724.5	0	0	0	0	0	0
9	Reyneke ,R (Rubert)	1	1	425	1	1	425	0	0	0	0	0	0
9	Reyneke ,R (Rubert)	1	1066.8	1491.8	1	1066.8	1491.8	0	0	0	0	0	0
10	Melissas ,M (Johnny)	1	1	425	1	1	425	0	0	0	0	0	0
10	Melissas ,M (Johnny)	1	1200	1625	1	1200	1625	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

Abraham, K (Karan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms