Chess South Africa Ratings Database

PLAYER PAGE

Personal

Izaks, L (Luzandre)

Chess SA id

2120316509

FIDE id

Date of birth

2012-07-25 (U14)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1203.4	1217.3	1197.1	1200
Raw rating	1203.4	1217.3	1181.3	1200
Weighted rating	1201.5	1203.8	1197.1	1200
Weighted performance	0	0	0	0
Floor	714.6	717.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165	161.8	170.3	165.8
Highest rating	1214.6 2025-09-01	1217.3 2025-09-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1214.6 2025-09-01	1217.3 2025-09-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1201.2 2025-09-30	1201.2 2025-09-01	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-1.4	0
New rating	1203.4	1217.3	1195.7	1200
Analysis
Rating	1203.4	1217.3	1197.1	1200
Raw rating	1203.4	1217.3	1181.3	1200
Weighted rating	1201.5	1203.8	1197.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.6	717.3	700	700
Max/Min rating change allowed	165	161.8	170.3	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	1203.4	1217.3	1181.3	1200
New weighted rating	1201.7	1205	1195.7	1200
New weighted performance	0	0	0	0
Temp new rating	1203.4	1217.3	1195.7	1200
Temp new rating +/-	0	0	-1.4	0
Final new rating +/-	0	0	-1.4	0
New rating	1203.4	1217.3	1195.7	1200
New K-factor	36	36	36	36
New floor	714.6	717.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	12	6	6
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	12	6	6

Games since
	Main 12	Standard 6		Rapid 6		Blitz 0
Gender	Female
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	12	5.5	45.83	-35.4	1189.7	1154.2
Standard	6	3	50	0	1176.3	1176.3
Rapid	6	2.5	41.67	-70.8	1203	1132.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	12	5.5	45.83	-35.4	1189.7	1154.2
Standard	6	3	50	0	1176.3	1176.3
Rapid	6	2.5	41.67	-70.8	1203	1132.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1203.4	1217.3	1181.3	1200
2025-09-30	1203.4	1217.3	1181.3	1200
2025-09-01	1214.6	1217.3	1200	1200
2025-08-01	1199.8	1199.8	1200	1200
2025-07-01	1199.8	1199.8	1200	1200
2025-06-01	1199.8	1199.8	1200	1200
2025-05-01	1199.8	1199.8	1200	1200
2025-04-01	1199.7	1199.7	1200	1200
2025-03-01	1198.4	1198	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	Tsogo Sun Moves For Life Learners Tournament 2025 (U13)	2025-08-30	2025-08-30	Rapid	Eden (WEG)	6	6	2.5	Yes	Analysis
2	Mossel Bay Top Schools 2025 (U13 Open)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	0	0	No	Analysis
3	Mossel Bay Top Schools 2025 (U13 Girls + U15 Open)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	1	1	Yes	Analysis
4	Mossel Bay Schools Trials 2 2025 (U13 Girls)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Tsogo Sun Moves For Life Learners Tournament 2025 (U13)	2025-08-30	2025-08-30	Rapid	Eden (WEG)	6	6	2.5	Yes	Analysis
2	Mossel Bay Top Schools 2025 (U13 Open)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	0	0	No	Analysis
3	Mossel Bay Top Schools 2025 (U13 Girls + U15 Open)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	1	1	Yes	Analysis
4	Mossel Bay Schools Trials 2 2025 (U13 Girls)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 6	type Rapid	result 1
		Opponent Roelfse, R (Ruchen)				Opponent Banda, N (Neo)
2	2	Tournament Mossel Bay Schools Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nuade, S (Shamila)				Opponent October, E (Eldonay)
3	1	Tournament Mossel Bay Schools Trials 2 2025				Tournament Mossel Bay Schools Trials 2 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Mono, W (Waydene)				Opponent Mono, W (Waydene)

#	Games	Start				End
1	2	Tournament Mossel Bay Schools Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nuade, S (Shamila)				Opponent October, E (Eldonay)
2	1	Tournament Mossel Bay Schools Trials 2 2025				Tournament Mossel Bay Schools Trials 2 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Mono, W (Waydene)				Opponent Mono, W (Waydene)

#	Games	Start				End
1	3	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 6	type Rapid	result 1
		Opponent Roelfse, R (Ruchen)				Opponent Banda, N (Neo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Mossel Bay Schools Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nuade, S (Shamila)				Opponent October, E (Eldonay)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 6	type Rapid	result 1	date 2025-08-30	rnd 6	type Rapid	result 1
		Opponent Banda, N (Neo)				Opponent Banda, N (Neo)
3	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 4	type Rapid	result 1
		Opponent Roelfse, R (Ruchen)				Opponent Roelfse, R (Ruchen)

#	Games	Start				End
1	2	Tournament Mossel Bay Schools Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Nuade, S (Shamila)				Opponent October, E (Eldonay)
2	1	Tournament Mossel Bay Schools Trials 2 2025				Tournament Mossel Bay Schools Trials 2 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Mono, W (Waydene)				Opponent Mono, W (Waydene)

#	Games	Start				End
1	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 6	type Rapid	result 1	date 2025-08-30	rnd 6	type Rapid	result 1
		Opponent Banda, N (Neo)				Opponent Banda, N (Neo)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 4	type Rapid	result 1	date 2025-08-30	rnd 4	type Rapid	result 1
		Opponent Roelfse, R (Ruchen)				Opponent Roelfse, R (Ruchen)

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	Griffiths ,J (Janine)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Griffiths ,J (Janine)	1	1194.2	769.2	1	1200	769.2	0	0	0	0	0	0
2	Gumenge ,U (Uyathandwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Gumenge ,U (Uyathandwa)	1	1199.4	774.4	1	1200	774.4	0	0	0	0	0	0
3	Mdodana ,I (Imange)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mdodana ,I (Imange)	1	1198.7	773.7	1	1200	773.7	0	0	0	0	0	0
4	October ,E (Eldonay)	1	1	425	1	1	425	0	0	0	0	0	0
4	October ,E (Eldonay)	1	1117.4	1542.4	1	1110.8	1542.4	0	0	0	0	0	0
5	Mono ,W (Waydene)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mono ,W (Waydene)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Nuade ,S (Shamila)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nuade ,S (Shamila)	1	1148.4	1573.4	1	1139	1573.4	0	0	0	0	0	0
7	Roelfse ,R (Ruchen)	1	1	425	0	0	0	1	1	425	0	0	0
7	Roelfse ,R (Ruchen)	1	1195.4	1620.4	0	0	0	1	1200	1620.4	0	0	0
8	Kettledas ,Q (Quelinn)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Kettledas ,Q (Quelinn)	1	1230	1230	0	0	0	1	1180.7	1230	0	0	0
9	Michaels ,J (Jeandre)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Michaels ,J (Jeandre)	1	1198.5	773.5	0	0	0	1	1200	773.5	0	0	0
10	Lechuti ,B (Belinda)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Lechuti ,B (Belinda)	1	1193.9	768.9	0	0	0	1	1200	768.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Izaks, L (Luzandre)

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