Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Schalkwyk, L (Leo)

Chess SA id

1130144016

FIDE id

Date of birth

2013-03-01 (U14)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.7	1200	1227.6	1200
Raw rating	1196.7	1200	1227.6	1200
Weighted rating	1188.4	1200	1212.3	1200
Weighted performance	942.4	0	1002.1	0
Floor	700	700	727.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.6	165.8	159.4	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1227.6 2024-09-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2024-02-01	1227.6 2024-09-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1227.6 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1196.7	1200	1227.6	1200
Analysis
Rating	1196.7	1200	1227.6	1200
Raw rating	1196.7	1200	1227.6	1200
Weighted rating	1188.4	1200	1212.3
Weighted performance	942.4	0	1002.1
K-factor	36	36	36	36
Floor	700	700	727.6	700
Max/Min rating change allowed	166.6	165.8	159.4	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	1196.7	1200	1227.6	1200
New weighted rating	1190.1	1200	1215.4	1200
New weighted performance	935.5	0	994.7	0
Temp new rating	1196.7	1200	1227.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1196.7	1200	1227.6	1200
New K-factor	36	36	36	36
New floor	700	700	727.6	700

Item	Main	Rapid
	0	0
	0	0
	10	10
	9	9
	9	9
	0	0
History	32	32

Games since
	Main 10	Standard 0		Rapid 10		Blitz 0
Gender	Male
Age group	U14
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	32	14	43.75	-53.1	1208.6	1155.5
Standard	0	0	0	0	0	0
Rapid	32	14	43.75	-53.1	1208.6	1155.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1196.7	1200	1227.6	1200
2025-09-30	1196.7	1200	1227.6	1200
2025-09-01	1196.7	1200	1227.6	1200
2025-08-01	1196.7	1200	1227.6	1200
2025-07-01	1196.7	1200	1227.6	1200
2025-06-01	1196.7	1200	1227.6	1200
2025-05-01	1196.7	1200	1227.6	1200
2025-04-01	1196.7	1200	1227.6	1200
2025-03-01	1196.7	1200	1227.6	1200
2025-02-01	1196.7	1200	1227.6	1200
2025-01-01	1196.7	1200	1227.6	1200
2024-12-01	1196.7	1200	1227.6	1200
2024-11-01	1196.7	1200	1227.6	1200
2024-10-01	1196.7	1200	1227.6	1200
2024-09-01	1196.7	1200	1227.6	1200
2024-08-01	1141.7	1200	1125.6	1200
2024-07-01	1141.7	1200	1125.6	1200
2024-09-01	1141.7	1200	1125.6	1200
2024-05-01	1141.7	1200	1125.6	1200
2024-04-01	1141.7	1200	1125.6	1200
2024-03-01	1141.7	1200	1125.6	1200
2024-02-01	1141.7	1200	1125.6	1200
2024-01-01	1141.7	1200	1125.6	1200
2023-12-01	1141.7	1200	1125.6	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	Top Schools Gert Sibande 2024 (B-Teams)	2024-08-16	2024-08-16	Rapid	Gert Sibande (MGS)	5	5	4	Yes	Analysis
2	Govan Mbeki 2024 (B-Teams)	2024-08-02	2024-08-02	Rapid	Gert Sibande (MGS)	5	5	2.5	Yes	Analysis
3	Highveld Ridge West 2023 (U11)	2023-08-09	2023-08-09	Rapid	Gert Sibande (MGS)	5	4	1	Yes	Analysis
4	Ho�veldgroep 2023 (O11)	2023-07-28	2023-07-28	Rapid	Gert Sibande (MGS)	5	5	2	Yes	Analysis
5	Govan Mbeki Uitspele 2022 (O9)	2022-08-12	2022-08-12	Rapid	Gert Sibande (MGS)	5	5	1	Yes	Analysis
6	Gert Sibande Finaal 2022 (O9)	2022-08-19	2022-08-19	Rapid	Gert Sibande (MGS)	5	4	2.5	Yes	Analysis
7	Hoeveldgroep 2019 (O9)	2019-08-02	2019-08-02	Rapid	Gert Sibande (MGS)	5	4	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 3	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Wolmarans, S (Sarina)				Opponent Jooste, H (Hennie)
2	3	Tournament Govan Mbeki Uitspele 2022				Tournament Gert Sibande Finaal 2022
		date 2022-08-12	rnd 5	type Rapid	result 1	date 2022-08-19	rnd 2	type Rapid	result 1
		Opponent Van Niekerk, M (Mianay)				Opponent Mavalwane, E (Everson)
3	2	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Schwab, W (William)				Opponent Wolmarans, S (Sarina)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 3	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Wolmarans, S (Sarina)				Opponent Jooste, H (Hennie)
2	3	Tournament Govan Mbeki Uitspele 2022				Tournament Gert Sibande Finaal 2022
		date 2022-08-12	rnd 5	type Rapid	result 1	date 2022-08-19	rnd 2	type Rapid	result 1
		Opponent Van Niekerk, M (Mianay)				Opponent Mavalwane, E (Everson)
3	2	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Schwab, W (William)				Opponent Wolmarans, S (Sarina)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 3	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Wolmarans, S (Sarina)				Opponent Jooste, H (Hennie)
2	2	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Schwab, W (William)				Opponent Wolmarans, S (Sarina)
3	2	Tournament Gert Sibande Finaal 2022				Tournament Ho�veldgroep 2023
		date 2022-08-19	rnd 5	type Rapid	result 1	date 2023-07-28	rnd 1	type Rapid	result 1
		Opponent Van Niekerk, M (Mianay)				Opponent Maseko, E (Eza)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 3	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Wolmarans, S (Sarina)				Opponent Jooste, H (Hennie)
2	2	Tournament Govan Mbeki 2024				Tournament Govan Mbeki 2024
		date 2024-08-02	rnd 3	type Rapid	result 1	date 2024-08-02	rnd 4	type Rapid	result 1
		Opponent Schwab, W (William)				Opponent Wolmarans, S (Sarina)
3	2	Tournament Gert Sibande Finaal 2022				Tournament Ho�veldgroep 2023
		date 2022-08-19	rnd 5	type Rapid	result 1	date 2023-07-28	rnd 1	type Rapid	result 1
		Opponent Van Niekerk, M (Mianay)				Opponent Maseko, E (Eza)

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	Van Niekerk ,M (Mianay)	3	2	141.7	0	0	0	3	2	141.7	0	0	0
1	Van Niekerk ,M (Mianay)	3	1207.3	1349	0	0	0	3	1212.3	1349	0	0	0
2	Sibeko ,E (Emihle)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Sibeko ,E (Emihle)	2	1300.2	875.2	0	0	0	2	1408.8	875.2	0	0	0
3	Schwab ,W (William)	2	2	425	0	0	0	2	2	425	0	0	0
3	Schwab ,W (William)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
4	Wolmarans ,S (Sarina)	2	2	425	0	0	0	2	2	425	0	0	0
4	Wolmarans ,S (Sarina)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
5	Ntimane ,Q (Qahwe)	2	1	0	0	0	0	2	1	0	0	0	0
5	Ntimane ,Q (Qahwe)	2	1194.5	1194.5	0	0	0	2	1190.8	1194.5	0	0	0
6	Khumalo ,M (Mlondi)	2	0	-425	0	0	0	2	0	-425	0	0	0
6	Khumalo ,M (Mlondi)	2	1189	764	0	0	0	2	1181.6	764	0	0	0
7	Prinsloo ,M (Markus)	2	0	-425	0	0	0	2	0	-425	0	0	0
7	Prinsloo ,M (Markus)	2	1199.1	774.1	0	0	0	2	1201.2	774.1	0	0	0
8	Oosthuizen ,N (Nico)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Oosthuizen ,N (Nico)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Mukamba ,T (Tinashe)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Mukamba ,T (Tinashe)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
10	Van Zyl ,R (Riekert)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Van Zyl ,R (Riekert)	1	1236.3	811.3	0	0	0	1	1253	811.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Van Schalkwyk, L (Leo)

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