Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bresler, J (James)

Chess SA id

1140139953

FIDE id

Date of birth

2014-04-25 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1111.3	1096.5	1200	1200
Raw rating	1098.2	1083.6	1200	1200
Weighted rating	1111.3	1096.5	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	191.7	195.7	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 2020-01-01	1200 2020-01-01	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 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.6	-1.6	0	0
New rating	1109.7	1094.8	1200	1200
Analysis
Rating	1111.3	1096.5	1200	1200
Raw rating	1098.2	1083.6	1200	1200
Weighted rating	1111.3	1096.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	191.7	195.7	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	1098.2	1083.6	1200	1200
New weighted rating	1109.7	1094.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1109.7	1094.8	1200	1200
Temp new rating +/-	-1.6	-1.6	0	0
Final new rating +/-	-1.6	-1.6	0	0
New rating	1109.7	1094.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	5	5
	4	4
	4	4
	5	5
	0	0
History	18	18

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	1	20	-255	1268.9	1013.9
Standard	5	1	20	-255	1268.9	1013.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	3.5	19.44	-259.7	1223.2	963.5
Standard	18	3.5	19.44	-259.7	1223.2	963.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1098.2	1083.6	1200	1200
2025-09-01	1098.2	1083.6	1200	1200
2025-08-01	1118.1	1104	1200	1200
2025-07-01	1118.1	1104	1200	1200
2025-06-01	1118.1	1104	1200	1200
2025-05-01	1118.1	1104	1200	1200
2025-04-01	1118.1	1104	1200	1200
2025-03-01	1118.1	1104	1200	1200
2025-02-01	1116.6	1102.3	1200	1200
2025-01-01	1083.2	1063.2	1200	1200
2024-12-01	1083.2	1063.2	1200	1200
2024-11-01	1083.2	1063.2	1200	1200
2024-10-01	1083.2	1063.2	1200	1200
2024-09-01	1083.2	1063.2	1200	1200
2024-08-01	1139.6	1129.2	1200	1200
2024-07-01	1139.6	1129.2	1200	1200
2024-06-01	1139.6	1129.2	1200	1200
2024-08-01	1139.6	1129.2	1200	1200
2024-04-01	1139.6	1129.2	1200	1200
2024-03-01	1139.6	1129.2	1200	1200
2024-02-01	1139.6	1129.2	1200	1200
2024-01-01	1139.6	1129.2	1200	1200
2023-12-01	1139.6	1129.2	1200	1200
2023-11-01	1139.6	1129.2	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	2025 Tshwane North District CLOSED Team Championships (D3) (U11)	2025-08-16	2025-08-16	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Tshwane North District CLOSED Team Championships (D3) (U11)	2025-08-16	2025-08-16	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2024 Tshwane North School District Team League Finals (U13)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
3	2023 Tshwane North School District CLOSED League Championships (D3)	2023-08-12	2023-08-12	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
4	2022 D3 Cluster City Schools (U9)	2022-04-23	2022-04-23	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, O (Owami)				Opponent Mahlangu, O (Owami)
2	1	Tournament 2023 Tshwane North School District CLOSED League Championships				Tournament 2023 Tshwane North School District CLOSED League Championships
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Hlongwane, L (Lereko)				Opponent Hlongwane, L (Lereko)
3	1	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster City Schools
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Swart, L (Leia)				Opponent Swart, L (Leia)

#	Games	Start				End
1	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, O (Owami)				Opponent Mahlangu, O (Owami)
2	1	Tournament 2023 Tshwane North School District CLOSED League Championships				Tournament 2023 Tshwane North School District CLOSED League Championships
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Hlongwane, L (Lereko)				Opponent Hlongwane, L (Lereko)
3	1	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster City Schools
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Swart, L (Leia)				Opponent Swart, L (Leia)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, O (Owami)				Opponent Mahlangu, O (Owami)
2	1	Tournament 2023 Tshwane North School District CLOSED League Championships				Tournament 2023 Tshwane North School District CLOSED League Championships
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Hlongwane, L (Lereko)				Opponent Hlongwane, L (Lereko)
3	1	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster City Schools
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Swart, L (Leia)				Opponent Swart, L (Leia)

#	Games	Start				End
1	1	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, O (Owami)				Opponent Mahlangu, O (Owami)
2	1	Tournament 2023 Tshwane North School District CLOSED League Championships				Tournament 2023 Tshwane North School District CLOSED League Championships
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Hlongwane, L (Lereko)				Opponent Hlongwane, L (Lereko)
3	1	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster City Schools
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Swart, L (Leia)				Opponent Swart, L (Leia)

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	Henning ,R (Rudolph)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Henning ,R (Rudolph)	2	1322.2	897.2	2	1323.6	897.2	0	0	0	0	0	0
2	Venter ,A (Amelie)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Venter ,A (Amelie)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Bouwer ,H (Henco)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Bouwer ,H (Henco)	1	1187.5	762.5	1	1184.9	762.5	0	0	0	0	0	0
4	Kok ,K (Kenny William)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kok ,K (Kenny William)	1	1214.7	789.7	1	1218.5	789.7	0	0	0	0	0	0
5	Vorster ,M (Meandri)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Vorster ,M (Meandri)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Koekemoer ,L (Luhan)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Koekemoer ,L (Luhan)	1	1348.2	923.2	1	1364.6	923.2	0	0	0	0	0	0
7	Tsatsi ,S (Shalom)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Tsatsi ,S (Shalom)	1	1167.5	742.5	1	1161.2	742.5	0	0	0	0	0	0
8	Swart ,L (Leia)	1	1	425	1	1	425	0	0	0	0	0	0
8	Swart ,L (Leia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mokhari ,S (Sphesihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mokhari ,S (Sphesihle)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Marakala ,P (Prince)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Marakala ,P (Prince)	1	1238.5	813.5	1	1245.4	813.5	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

Bresler, J (James)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms