Chess South Africa Ratings Database

PLAYER PAGE

Personal

Geypen, J (Jarrod)

Chess SA id

1080153697

FIDE id

Date of birth

2008-08-12 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1173.1	1171.4	1200	1200
Raw rating	1173.1	1171.4	1200	1200
Weighted rating	1166.9	1163.2	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.3	172.7	165.8	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 2024-02-01	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 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1173.1	1171.4	1200	1200
Analysis
Rating	1173.1	1171.4	1200	1200
Raw rating	1173.1	1171.4	1200	1200
Weighted rating	1166.9	1163.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.3	172.7	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	1173.1	1171.4	1200	1200
New weighted rating	1167.8	1164.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1173.1	1171.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1173.1	1171.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	4	4
	9	9
	4	4
	0	0
	0	0
History	17	17

Games since
	Main 13	Standard 13		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	4	2	50	0	1209.9	1209.9
Standard	4	2	50	0	1209.9	1209.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	7	41.18	-75	1193.4	1118.4
Standard	17	7	41.18	-75	1193.4	1118.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1173.1	1171.4	1200	1200
2025-09-30	1173.1	1171.4	1200	1200
2025-09-01	1173.1	1171.4	1200	1200
2025-08-01	1173.1	1171.4	1200	1200
2025-07-01	1173.1	1171.4	1200	1200
2025-06-01	1167.1	1163.3	1200	1200
2025-05-01	1167.1	1163.3	1200	1200
2025-04-01	1167.1	1163.3	1200	1200
2025-03-01	1167.1	1163.3	1200	1200
2025-02-01	1167.1	1163.3	1200	1200
2025-01-01	1167.1	1163.3	1200	1200
2024-12-01	1167.1	1163.3	1200	1200
2024-11-01	1167.1	1163.3	1200	1200
2024-10-01	1167.1	1163.3	1200	1200
2024-09-01	1167.1	1163.3	1200	1200
2024-08-01	1167.1	1163.3	1200	1200
2024-07-01	1167.1	1163.3	1200	1200
2024-09-01	1129.2	1117.2	1200	1200
2024-05-01	1129.2	1117.2	1200	1200
2024-04-01	1152.8	1143.1	1200	1200
2024-03-01	1152.8	1143.1	1200	1200
2024-02-01	1152.8	1143.1	1200	1200
2024-01-01	1152.8	1143.1	1200	1200
2023-12-01	1152.8	1143.1	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	JCC Steyn City High Schools League 2025 (B)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC Steyn City High Schools League 2025 (B)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
2	JCC Steyn City High Schools League 2024 (A)	2024-05-11	2024-05-25	Standard	Johannesburg Metro (GJM)	6	4	3	Yes	Analysis
3	Dainfern College Chess League 2024 (A)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	5	1.5	Yes	Analysis
4	Dainfern College Chess League 2023 (A)	2023-01-30	2023-03-13	Standard	Johannesburg Metro (GJM)	6	1	0.5	Yes	Analysis
5	Dainfern College Chess League 2023 (B)	2023-01-30	2023-03-06	Standard	Johannesburg Metro (GJM)	5	3	0	Yes	Analysis

#	Games	Start				End
1	4	Tournament JCC Steyn City High Schools League 2024				Tournament JCC Steyn City High Schools League 2025
		date 2024-05-20	rnd 4	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Bhebhe, L (Lwandile)				Opponent Bux, A (Aryan)
2	3	Tournament Dainfern College Chess League 2023				Tournament Dainfern College Chess League 2024
		date 2023-03-13	rnd 6	type Standard	result 0.5	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Kaiushka, K (Kirsten)				Opponent Williams, J (Julian)
3	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Mphahlele, L (Leshiretse)

#	Games	Start				End
1	4	Tournament JCC Steyn City High Schools League 2024				Tournament JCC Steyn City High Schools League 2025
		date 2024-05-20	rnd 4	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Bhebhe, L (Lwandile)				Opponent Bux, A (Aryan)
2	3	Tournament Dainfern College Chess League 2023				Tournament Dainfern College Chess League 2024
		date 2023-03-13	rnd 6	type Standard	result 0.5	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Kaiushka, K (Kirsten)				Opponent Williams, J (Julian)
3	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Mphahlele, L (Leshiretse)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament JCC Steyn City High Schools League 2024				Tournament JCC Steyn City High Schools League 2025
		date 2024-05-20	rnd 4	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Bhebhe, L (Lwandile)				Opponent Bux, A (Aryan)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Mphahlele, L (Leshiretse)
3	1	Tournament Dainfern College Chess League 2024				Tournament Dainfern College Chess League 2024
		date 2024-02-05	rnd 2	type Standard	result 1	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Williams, J (Julian)				Opponent Williams, J (Julian)

#	Games	Start				End
1	4	Tournament JCC Steyn City High Schools League 2024				Tournament JCC Steyn City High Schools League 2025
		date 2024-05-20	rnd 4	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Bhebhe, L (Lwandile)				Opponent Bux, A (Aryan)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Mphahlele, L (Leshiretse)
3	1	Tournament Dainfern College Chess League 2024				Tournament Dainfern College Chess League 2024
		date 2024-02-05	rnd 2	type Standard	result 1	date 2024-02-05	rnd 2	type Standard	result 1
		Opponent Williams, J (Julian)				Opponent Williams, J (Julian)

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	Bux ,A (Aryan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Bux ,A (Aryan)	1	1198.3	1623.3	1	1197.8	1623.3	0	0	0	0	0	0
2	Fraser ,S (Simon)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Fraser ,S (Simon)	1	1110.4	685.4	1	1093.5	685.4	0	0	0	0	0	0
3	Mckibbin ,G (Gregory)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mckibbin ,G (Gregory)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Bhebhe ,L (Lwandile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Bhebhe ,L (Lwandile)	1	1137.9	1562.9	1	1126	1562.9	0	0	0	0	0	0
5	Williams ,J (Julian)	1	1	425	1	1	425	0	0	0	0	0	0
5	Williams ,J (Julian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Naidu ,S (Shivesh)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Naidu ,S (Shivesh)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mphahlele ,L (Leshiretse)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mphahlele ,L (Leshiretse)	1	1199.9	1624.9	1	1199.9	1624.9	0	0	0	0	0	0
8	Cardoso ,F (Fabio)	1	1	425	1	1	425	0	0	0	0	0	0
8	Cardoso ,F (Fabio)	1	1181.1	1606.1	1	1176.4	1606.1	0	0	0	0	0	0
9	Evert ,C (Christoffel)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Evert ,C (Christoffel)	1	1201.4	776.4	1	1224.5	776.4	0	0	0	0	0	0
10	Govender ,R (Ryan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Govender ,R (Ryan)	1	1199.7	774.7	1	1199.7	774.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Geypen, J (Jarrod)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms