Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kodde, JL (Jessica Leigh)

Chess SA id

205015996

FIDE id

Date of birth

2005-01-03 (Adult)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	962	960.8	885.7	826.4
Raw rating	962	960.8	885.7	826.4
Weighted rating	962	960.8	885.5	826.4
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	232.7	233.1	259.5	282.4
Highest rating	1200 2018-01-01	1200 2018-01-01	1299.3 2020-03-01	1200 2024-02-01
Highest raw rating	962 2024-02-01	960.8 2024-02-01	885.7 2024-02-01	826.4 2024-02-01
Highest weighted rating	962 2024-11-01	960.8 2024-11-01	885.7 2024-11-01	826.4 2024-11-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1299.3 2020-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	962	960.8	885.7	826.4
Analysis
Rating	962	960.8	885.7	826.4
Raw rating	962	960.8	885.7	826.4
Weighted rating	962	960.8	885.5
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	232.7	233.1	259.5	282.4
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	962	960.8	885.7	826.4
New weighted rating	962	960.8	885.7	826.4
New weighted performance	0	0	0	0
Temp new rating	962	960.8	885.7	826.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	962	960.8	885.7	826.4
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	268	226	42

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	20	13	65	127.5	929	1056.5
Standard	14	9	64.29	121.4	956.2	1077.6
Rapid	6	4	66.67	141.7	865.6	1007.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	962	960.8	885.7	826.4
2025-09-01	962	960.8	885.7	826.4
2025-08-01	962	960.8	885.7	826.4
2025-07-01	962	960.8	885.7	826.4
2025-06-01	962	960.8	885.7	826.4
2025-05-01	962	960.8	885.7	826.4
2025-04-01	962	960.8	885.7	826.4
2025-03-01	962	960.8	885.7	826.4
2025-02-01	962	960.8	885.7	826.4
2025-01-01	962	960.8	885.7	826.4
2024-12-01	962	960.8	885.7	826.4
2024-11-01	962	960.8	885.7	826.4
2024-10-01	962	960.8	885.7	826.4
2024-09-01	962	960.8	885.7	826.4
2024-08-01	962	960.8	885.7	826.4
2024-07-01	962	960.8	885.7	826.4
2024-06-01	962	960.8	885.7	826.4
2024-08-01	962	960.8	885.7	826.4
2024-04-01	962	960.8	885.7	826.4
2024-03-01	962	960.8	885.7	826.4
2024-02-01	962	960.8	885.7	826.4
2024-01-01	962	960.8	885.7	826.4
2023-12-01	962	960.8	868	826.4
2023-11-01	962	960.8	868	826.4

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	Hoerskool Eldoraigne Rapid 2020	2020-03-06	2020-03-06	Rapid	Chess Excellence (CEX)	5	1	1	Yes	Analysis
2	2019 D4 Tshwane South Schools League Team Finals (U15)	2019-07-27	2019-07-27	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
3	2018 D4 Tshwane South Schools League Finals (U13)	2018-08-03	2018-08-03	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	2018 Super 12 (Senior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis
5	2018 Waterkloof Open (D)	2018-03-03	2018-03-04	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2018 Super 12				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-08-03	rnd 3	type Standard	result 1
		Opponent Wallis, S (Simeon)				Opponent Strydom, RW (Ruben Wynand)
2	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2018-08-03	rnd 5	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Ismail, I (Imaan)				Opponent Bhatia, V (Vibhor)
3	1	Tournament Hoerskool Eldoraigne Rapid 2020				Tournament Hoerskool Eldoraigne Rapid 2020
		date 2020-03-06	rnd 1	type Rapid	result 1	date 2020-03-06	rnd 1	type Rapid	result 1
		Opponent Liebenberg, MD (Marco Daniel)				Opponent Liebenberg, MD (Marco Daniel)

#	Games	Start				End
1	4	Tournament 2018 Waterkloof Open				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-03-04	rnd 5	type Standard	result 1	date 2018-08-03	rnd 3	type Standard	result 1
		Opponent Anderson, AP (Aidan)				Opponent Strydom, RW (Ruben Wynand)
2	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2018-08-03	rnd 5	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Ismail, I (Imaan)				Opponent Bhatia, V (Vibhor)
3	1	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2019-07-27	rnd 4	type Standard	result 1	date 2019-07-27	rnd 4	type Standard	result 1
		Opponent Zaayman, CC (Conrad Cornelius)				Opponent Zaayman, CC (Conrad Cornelius)

#	Games	Start				End
1	3	Tournament 2018 Super 12				Tournament Hoerskool Eldoraigne Rapid 2020
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2020-03-06	rnd 1	type Rapid	result 1
		Opponent Wallis, S (Simeon)				Opponent Liebenberg, MD (Marco Daniel)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 2	type Rapid	result 1	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Du Toit, A (Aj)				Opponent Du Toit, A (Aj)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2018 Super 12				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2018-08-03	rnd 3	type Standard	result 1
		Opponent Wallis, S (Simeon)				Opponent Strydom, RW (Ruben Wynand)
2	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2018-08-03	rnd 5	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Ismail, I (Imaan)				Opponent Bhatia, V (Vibhor)
3	1	Tournament Hoerskool Eldoraigne Rapid 2020				Tournament Hoerskool Eldoraigne Rapid 2020
		date 2020-03-06	rnd 1	type Rapid	result 1	date 2020-03-06	rnd 1	type Rapid	result 1
		Opponent Liebenberg, MD (Marco Daniel)				Opponent Liebenberg, MD (Marco Daniel)

#	Games	Start				End
1	4	Tournament 2018 Waterkloof Open				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-03-04	rnd 5	type Standard	result 1	date 2018-08-03	rnd 3	type Standard	result 1
		Opponent Anderson, AP (Aidan)				Opponent Strydom, RW (Ruben Wynand)
2	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2018-08-03	rnd 5	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Ismail, I (Imaan)				Opponent Bhatia, V (Vibhor)
3	1	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 D4 Tshwane South Schools League Team Finals
		date 2019-07-27	rnd 4	type Standard	result 1	date 2019-07-27	rnd 4	type Standard	result 1
		Opponent Zaayman, CC (Conrad Cornelius)				Opponent Zaayman, CC (Conrad Cornelius)

#	Games	Start				End
1	3	Tournament 2018 Super 12				Tournament Hoerskool Eldoraigne Rapid 2020
		date 2018-05-05	rnd 4	type Rapid	result 1	date 2020-03-06	rnd 1	type Rapid	result 1
		Opponent Wallis, S (Simeon)				Opponent Liebenberg, MD (Marco Daniel)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 2	type Rapid	result 1	date 2018-05-05	rnd 2	type Rapid	result 1
		Opponent Du Toit, A (Aj)				Opponent Du Toit, A (Aj)

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	Nel ,J (Johan)	2	2	425	1	1	425	1	1	425	0	0	0
1	Nel ,J (Johan)	2	728.1	1153.1	1	752.4	1153.1	1	672	1153.1	0	0	0
2	Strydom ,RW (Ruben Wynand)	1	1	425	1	1	425	0	0	0	0	0	0
2	Strydom ,RW (Ruben Wynand)	1	1131.6	1556.6	1	1122.3	1556.6	0	0	0	0	0	0
3	Kodde ,AW (Adrian Williamson)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Kodde ,AW (Adrian Williamson)	1	1073.2	648.2	1	1091.8	648.2	0	0	0	0	0	0
4	Anderson ,AP (Aidan Pierre)	1	1	425	1	1	425	0	0	0	0	0	0
4	Anderson ,AP (Aidan Pierre)	1	769.7	1194.7	1	770.6	1194.7	0	0	0	0	0	0
5	Draaier ,D (Dawson)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Draaier ,D (Dawson)	1	1201.7	776.7	1	1201.6	776.7	0	0	0	0	0	0
6	Delport ,AF (Albrecht Francois)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Delport ,AF (Albrecht Francois)	1	931.6	506.6	1	939.2	506.6	0	0	0	0	0	0
7	Van Rooyen ,M (Marcel)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Rooyen ,M (Marcel)	1	575.8	1000.8	1	568.6	1000.8	0	0	0	0	0	0
8	Bhatia ,V (Vibhor)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bhatia ,V (Vibhor)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Zaayman ,CC (Conrad Cornelius)	1	1	425	1	1	425	0	0	0	0	0	0
9	Zaayman ,CC (Conrad Cornelius)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Wolmarans ,M (Marli)	1	1	425	1	1	425	0	0	0	0	0	0
10	Wolmarans ,M (Marli)	1	745.5	1170.5	1	745.4	1170.5	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

Kodde, JL (Jessica Leigh)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms