Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Graan, E (Eben)

Chess SA id

108086761

FIDE id

Date of birth

2008-09-26 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-10-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1239.3	1234.8	1200	1200
Raw rating	1239.3	1234.8	1200	1200
Weighted rating	1239.3	1234.8	1200	1200
Weighted performance	439.1	435.5	0	0
Floor	766.6	766.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.8	157.8	165.8	165.8
Highest rating	1277.9 2019-10-01	1266.1 2020-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1266.6 2020-01-01	1266.1 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1266.6 2024-02-01	1266.1 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1277.9 2019-10-01	1265.4 2019-10-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1239.3	1234.8	1200	1200
Analysis
Rating	1239.3	1234.8	1200	1200
Raw rating	1239.3	1234.8	1200	1200
Weighted rating	1239.3	1234.8	1200
Weighted performance	439.1	435.5	0
K-factor	36	36	36	36
Floor	766.6	766.1	700	700
Max/Min rating change allowed	156.8	157.8	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	1239.3	1234.8	1200	1200
New weighted rating	1239.3	1234.8	1200	1200
New weighted performance	431.7	428.2	0	0
Temp new rating	1239.3	1234.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1239.3	1234.8	1200	1200
New K-factor	36	36	36	36
New floor	766.6	766.1	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	5	5
History	77	77

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	67	35.5	52.99	25.4	1139.6	1165
Standard	67	35.5	52.99	25.4	1139.6	1165
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1239.3	1234.8	1200	1200
2025-09-30	1239.3	1234.8	1200	1200
2025-09-01	1239.3	1234.8	1200	1200
2025-08-01	1239.3	1234.8	1200	1200
2025-07-01	1239.3	1234.8	1200	1200
2025-06-01	1239.3	1234.8	1200	1200
2025-05-01	1239.3	1234.8	1200	1200
2025-04-01	1239.3	1234.8	1200	1200
2025-03-01	1239.3	1234.8	1200	1200
2025-02-01	1239.3	1234.8	1200	1200
2025-01-01	1239.3	1234.8	1200	1200
2024-12-01	1239.3	1234.8	1200	1200
2024-11-01	1239.3	1234.8	1200	1200
2024-10-01	1239.3	1234.8	1200	1200
2024-09-01	1239.3	1234.8	1200	1200
2024-08-01	1239.3	1234.8	1200	1200
2024-07-01	1239.3	1234.8	1200	1200
2024-09-01	1239.3	1234.8	1200	1200
2024-05-01	1239.3	1234.8	1200	1200
2024-04-01	1239.3	1234.8	1200	1200
2024-03-01	1239.3	1234.8	1200	1200
2024-02-01	1239.3	1234.8	1200	1200
2024-01-01	1239.3	1234.8	1200	1200
2023-12-01	1239.3	1234.8	1200	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	2021 Gauteng Schools Chess Championships (U13 Boys)	2021-10-16	2021-10-16	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	JNW Club - Trinityhouse Randpark Ridge Open 2020 (C)	2020-02-22	2020-02-22	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
3	2019 South African Junior Team Championships (U12B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
4	GJM vs GE Inter Region 2019 (U12C)	2019-10-05	2019-10-05	Standard	Johannesburg Metro (GJM)	5	5	5	Yes	Analysis
5	JHB Metro Closed 2019 (U12)	2019-07-27	2019-07-28	Standard	Johannesburg Metro (GJM)	6	6	3	Yes	Analysis
6	JNW Club - Unika Scholar 2019 (Open)	2019-06-01	2019-06-01	Standard	Johannesburg Metro (GJM)	5	4	1.5	Yes	Analysis
7	GoForChess Junior Chess Championships 2019 (U12)	2019-06-09	2019-06-09	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
8	JNW Club - Charterhouse Open 2019 (D)	2019-04-13	2019-04-13	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
9	Chessnuts Under 1200 27 April 2019 (Knights)	2019-04-27	2019-04-27	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
10	JNW Club - Trinityhouse Little Falls Open 2019 (E)	2019-02-23	2019-02-23	Standard	Johannesburg Metro (GJM)	5	5	5	Yes	Analysis
11	JNW Club - Bryanston Open 1 2019 (D)	2019-01-26	2019-01-26	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
12	JNW Club - Maragon Open 2018 (D)	2018-08-04	2018-08-04	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
13	JNW Club - Trinityhouse Little Falls Open 2018 (D)	2018-02-16	2018-02-17	Standard	Johannesburg Metro (GJM)	6	5	0	Yes	Analysis

#	Games	Start				End
1	8	Tournament JNW Club - Bryanston Open 1 2019				Tournament JNW Club - Trinityhouse Little Falls Open 2019
		date 2019-01-26	rnd 3	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Lynch, S (Stephen)				Opponent Johnson, A (Ashar)
2	7	Tournament GJM vs GE Inter Region 2019				Tournament 2019 South African Junior Team Championships
		date 2019-10-05	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Bosman, E (Elri)				Opponent Swanepoel, LR (Lourens)
3	3	Tournament JNW Club - Unika Scholar 2019				Tournament GoForChess Junior Chess Championships 2019
		date 2019-06-01	rnd 4	type Standard	result 1	date 2019-06-09	rnd 1	type Standard	result 1
		Opponent Buhrmann, J (Johann)				Opponent Mukami, M (Malaika)

#	Games	Start				End
1	8	Tournament JNW Club - Bryanston Open 1 2019				Tournament JNW Club - Trinityhouse Little Falls Open 2019
		date 2019-01-26	rnd 3	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Lynch, S (Stephen)				Opponent Johnson, A (Ashar)
2	7	Tournament GJM vs GE Inter Region 2019				Tournament 2019 South African Junior Team Championships
		date 2019-10-05	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Bosman, E (Elri)				Opponent Swanepoel, LR (Lourens)
3	3	Tournament JNW Club - Unika Scholar 2019				Tournament GoForChess Junior Chess Championships 2019
		date 2019-06-01	rnd 4	type Standard	result 1	date 2019-06-09	rnd 1	type Standard	result 1
		Opponent Buhrmann, J (Johann)				Opponent Mukami, M (Malaika)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament GJM vs GE Inter Region 2019				Tournament 2019 South African Junior Team Championships
		date 2019-10-05	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Bosman, E (Elri)				Opponent Swanepoel, LR (Lourens)
2	5	Tournament JNW Club - Trinityhouse Little Falls Open 2019				Tournament JNW Club - Trinityhouse Little Falls Open 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Brown, S (Samuel)				Opponent Johnson, A (Ashar)
3	3	Tournament JNW Club - Charterhouse Open 2019				Tournament Chessnuts Under 1200 27 April 2019
		date 2019-04-13	rnd 4	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Bennetts, K (Kelsey)				Opponent Spolander, N (Nicholas)

#	Games	Start				End
1	7	Tournament GJM vs GE Inter Region 2019				Tournament 2019 South African Junior Team Championships
		date 2019-10-05	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Bosman, E (Elri)				Opponent Swanepoel, LR (Lourens)
2	5	Tournament JNW Club - Trinityhouse Little Falls Open 2019				Tournament JNW Club - Trinityhouse Little Falls Open 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Brown, S (Samuel)				Opponent Johnson, A (Ashar)
3	3	Tournament JNW Club - Charterhouse Open 2019				Tournament Chessnuts Under 1200 27 April 2019
		date 2019-04-13	rnd 4	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Bennetts, K (Kelsey)				Opponent Spolander, N (Nicholas)

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	Johnson ,A (Ashar)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Johnson ,A (Ashar)	3	1100.4	1242.1	3	1084.5	1242.1	0	0	0	0	0	0
2	Voigt ,D (Daniel)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Voigt ,D (Daniel)	2	1287.8	862.8	2	1290.6	862.8	0	0	0	0	0	0
3	Lynch ,S (Stephen)	2	2	425	2	2	425	0	0	0	0	0	0
3	Lynch ,S (Stephen)	2	1160.4	1585.4	2	1152.2	1585.4	0	0	0	0	0	0
4	Brown ,S (Samuel)	2	1	0	2	1	0	0	0	0	0	0	0
4	Brown ,S (Samuel)	2	1138.3	1138.3	2	1127	1138.3	0	0	0	0	0	0
5	Maharaj ,A (Anaamika)	2	2	425	2	2	425	0	0	0	0	0	0
5	Maharaj ,A (Anaamika)	2	1158.5	1583.5	2	1152	1583.5	0	0	0	0	0	0
6	Rabinowitz ,B (Benjamin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Rabinowitz ,B (Benjamin)	1	1253.5	828.5	1	1201.5	828.5	0	0	0	0	0	0
7	Louw ,R (Raynor)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Louw ,R (Raynor)	1	1331.5	906.5	1	1334.9	906.5	0	0	0	0	0	0
8	Botha ,A (Andrea)	1	1	425	1	1	425	0	0	0	0	0	0
8	Botha ,A (Andrea)	1	1213.4	1638.4	1	1214.8	1638.4	0	0	0	0	0	0
9	Madumo ,T (Thabiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Madumo ,T (Thabiso)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Smith ,Z (Zion)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Smith ,Z (Zion)	1	1455.9	1030.9	1	1443.9	1030.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Van Graan, E (Eben)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms