Chess South Africa Ratings Database

PLAYER PAGE

Personal

Williams, JL (Jared Luke)

Chess SA id

1050105145

FIDE id

Date of birth

2005-02-03 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1170.2	1173.1	1113.6	1200
Raw rating	1170.2	1173.1	1113.6	1200
Weighted rating	1170.1	1173	1113.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173	172.3	187.5	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1170.2	1173.1	1113.6	1200
Analysis
Rating	1170.2	1173.1	1113.6	1200
Raw rating	1170.2	1173.1	1113.6	1200
Weighted rating	1170.1	1173	1113.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173	172.3	187.5	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	1170.2	1173.1	1113.6	1200
New weighted rating	1170.2	1173	1113.6	1200
New weighted performance	0	0	0	0
Temp new rating	1170.2	1173.1	1113.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1170.2	1173.1	1113.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	4	4	0
	12	5	7
	0	0	0
History	21	14	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	21	8.5	40.48	-81	1162.1	1081.2
Standard	14	6.5	46.43	-30.4	1144	1113.6
Rapid	7	2	28.57	-182.1	1198.5	1016.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1170.2	1173.1	1113.6	1200
2025-09-01	1170.2	1173.1	1113.6	1200
2025-08-01	1170.2	1173.1	1113.6	1200
2025-07-01	1170.2	1173.1	1113.6	1200
2025-06-01	1170.2	1173.1	1113.6	1200
2025-05-01	1170.2	1173.1	1113.6	1200
2025-04-01	1170.2	1173.1	1113.6	1200
2025-03-01	1170.2	1173.1	1113.6	1200
2025-02-01	1170.2	1173.1	1113.6	1200
2025-01-01	1170	1172.8	1113.6	1200
2024-12-01	1170	1172.8	1113.6	1200
2024-11-01	1170	1172.8	1113.6	1200
2024-10-01	1170	1172.8	1113.6	1200
2024-09-01	1170	1172.8	1113.6	1200
2024-08-01	1170	1172.8	1113.6	1200
2024-07-01	1170	1172.8	1113.6	1200
2024-06-01	1170	1172.8	1113.6	1200
2024-08-01	1170	1172.8	1113.6	1200
2024-04-01	1170	1172.8	1113.6	1200
2024-03-01	1170	1172.8	1113.6	1200
2024-02-01	1170	1172.8	1113.6	1200
2024-01-01	1170	1172.8	1113.6	1200
2023-12-01	1170	1172.8	1113.6	1200
2023-11-01	1170	1172.8	1113.6	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	2023 Tshwane South School District CLOSED League Championship (U19)	2023-07-29	2023-07-29	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
2	2022 Blou Bul Open (D)	2022-06-25	2022-06-26	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	D4 Individuals 2022 (U18 Open)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	7	7	2	Yes	Analysis
4	2018 D4 Tshwane South Schools League Finals (U13)	2018-08-03	2018-08-03	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-25	rnd 1	type Standard	result 1	date 2022-06-25	rnd 3	type Standard	result 1
		Opponent Naude, J (Johan)				Opponent Kock, L (Luca)
2	2	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 3	type Standard	result 0.5
		Opponent Gerber, C (Christiaan)				Opponent Chikandiwa, O (Owen)
3	1	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-26	rnd 5	type Standard	result 1	date 2022-06-26	rnd 5	type Standard	result 1
		Opponent Baloyi, B (Boikanyo)				Opponent Baloyi, B (Boikanyo)

#	Games	Start				End
1	3	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-25	rnd 1	type Standard	result 1	date 2022-06-25	rnd 3	type Standard	result 1
		Opponent Naude, J (Johan)				Opponent Kock, L (Luca)
2	2	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 3	type Standard	result 0.5
		Opponent Gerber, C (Christiaan)				Opponent Chikandiwa, O (Owen)
3	1	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-26	rnd 5	type Standard	result 1	date 2022-06-26	rnd 5	type Standard	result 1
		Opponent Baloyi, B (Boikanyo)				Opponent Baloyi, B (Boikanyo)

#	Games	Start				End
1	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 5	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Eswari Niranjan, K (Krishnaraj)				Opponent Eswari Niranjan, K (Krishnaraj)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 3	type Rapid	result 1	date 2022-04-23	rnd 3	type Rapid	result 1
		Opponent Visser, E (Elijah)				Opponent Visser, E (Elijah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-25	rnd 1	type Standard	result 1	date 2022-06-25	rnd 3	type Standard	result 1
		Opponent Naude, J (Johan)				Opponent Kock, L (Luca)
2	1	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Gerber, C (Christiaan)				Opponent Gerber, C (Christiaan)
3	1	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-26	rnd 5	type Standard	result 1	date 2022-06-26	rnd 5	type Standard	result 1
		Opponent Baloyi, B (Boikanyo)				Opponent Baloyi, B (Boikanyo)

#	Games	Start				End
1	3	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-25	rnd 1	type Standard	result 1	date 2022-06-25	rnd 3	type Standard	result 1
		Opponent Naude, J (Johan)				Opponent Kock, L (Luca)
2	1	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Gerber, C (Christiaan)				Opponent Gerber, C (Christiaan)
3	1	Tournament 2022 Blou Bul Open				Tournament 2022 Blou Bul Open
		date 2022-06-26	rnd 5	type Standard	result 1	date 2022-06-26	rnd 5	type Standard	result 1
		Opponent Baloyi, B (Boikanyo)				Opponent Baloyi, B (Boikanyo)

#	Games	Start				End
1	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 5	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Eswari Niranjan, K (Krishnaraj)				Opponent Eswari Niranjan, K (Krishnaraj)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 3	type Rapid	result 1	date 2022-04-23	rnd 3	type Rapid	result 1
		Opponent Visser, E (Elijah)				Opponent Visser, E (Elijah)

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	Kunz ,D (Dirk)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Kunz ,D (Dirk)	2	1309.7	884.7	1	1328.8	884.7	1	1176.4	884.7	0	0	0
2	Chikandiwa ,O (Owen)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Chikandiwa ,O (Owen)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Schutte ,E (Eras)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Schutte ,E (Eras)	1	1211.3	786.3	1	1212	786.3	0	0	0	0	0	0
4	Van Niekerk ,NI (Natasha Isabel)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van Niekerk ,NI (Natasha Isabel)	1	1295.3	870.3	1	1299.1	870.3	0	0	0	0	0	0
5	Fidos ,E (Eric)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Fidos ,E (Eric)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Grunenfelder ,S (Stiaan Bosua)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Grunenfelder ,S (Stiaan Bosua)	1	1130.4	705.4	1	1126.4	705.4	0	0	0	0	0	0
7	Pringle ,S (Stewart)	1	1	425	1	1	425	0	0	0	0	0	0
7	Pringle ,S (Stewart)	1	625	1050	1	632.4	1050	0	0	0	0	0	0
8	Baloyi ,B (Boikanyo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Baloyi ,B (Boikanyo)	1	1155.3	1580.3	1	1135.2	1580.3	0	0	0	0	0	0
9	Van Wyk ,W (Wehan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Van Wyk ,W (Wehan)	1	900.2	475.2	1	900.2	475.2	0	0	0	0	0	0
10	Kock ,L (Luca)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kock ,L (Luca)	1	1235.8	1660.8	1	1200	1660.8	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

Williams, JL (Jared Luke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms