Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sereisho, L (Letabo)

Chess SA id

1050154396

FIDE id

Date of birth

2005-03-28 (Adult)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1237.2	1200	1250	1200
Raw rating	1237.2	1200	1250	1200
Weighted rating	1235.1	1200	1247.1	1200
Weighted performance	0	0	0	0
Floor	737.2	700	750	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.3	165.8	154.4	165.8
Highest rating	1261.2 2024-04-01	1200 2018-10-01	1288.1 2024-04-01	1200 2018-10-01
Highest raw rating	1237.2 2024-05-01	1200 2024-02-01	1250 2024-05-01	1200 2024-02-01
Highest weighted rating	1232.2 2025-08-01	1200 2018-10-01	1243.1 2025-08-01	1200 2018-10-01
Highest weighted performance	1261.2 2024-04-01	1200 2024-02-01	1288.1 2024-04-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1237.2	1200	1250	1200
Analysis
Rating	1237.2	1200	1250	1200
Raw rating	1237.2	1200	1250	1200
Weighted rating	1235.1	1200	1247.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	737.2	700	750	700
Max/Min rating change allowed	157.3	165.8	154.4	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	1237.2	1200	1250	1200
New weighted rating	1235.8	1200	1248.1	1200
New weighted performance	0	0	0	0
Temp new rating	1237.2	1200	1250	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1237.2	1200	1250	1200
New K-factor	36	36	36	36
New floor	737.2	700	750	700

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

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	Adult
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
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	12	8	66.67	141.7	1177.1	1318.8
Standard	0	0	0	0	0	0
Rapid	12	8	66.67	141.7	1177.1	1318.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1237.2	1200	1250	1200
2025-09-30	1237.2	1200	1250	1200
2025-09-01	1237.2	1200	1250	1200
2025-08-01	1237.2	1200	1250	1200
2025-07-01	1237.2	1200	1250	1200
2025-06-01	1237.2	1200	1250	1200
2025-05-01	1237.2	1200	1250	1200
2025-04-01	1237.2	1200	1250	1200
2025-03-01	1237.2	1200	1250	1200
2025-02-01	1237.2	1200	1250	1200
2025-01-01	1237.2	1200	1250	1200
2024-12-01	1237.2	1200	1250	1200
2024-11-01	1237.2	1200	1250	1200
2024-10-01	1237.2	1200	1250	1200
2024-09-01	1237.2	1200	1250	1200
2024-08-01	1237.2	1200	1250	1200
2024-07-01	1237.2	1200	1250	1200
2024-09-01	1237.2	1200	1250	1200
2024-05-01	1237.2	1200	1250	1200
2024-04-01	1195.9	1200	1192.8	1200
2024-03-01	1195.9	1200	1192.8	1200
2024-02-01	1195.9	1200	1192.8	1200
2024-01-01	1195.9	1200	1192.8	1200
2023-12-01	1195.9	1200	1192.8	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	NWU Super 16 2024	2024-04-19	2024-04-19	Rapid	Gert Sibande (MGS)	6	6	4.5	Yes	Analysis
2	NWU Super 16 2023 (A)	2023-04-21	2023-04-21	Rapid	Gert Sibande (MGS)	7	6	3.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament NWU Super 16 2023				Tournament NWU Super 16 2024
		date 2023-04-21	rnd 5	type Rapid	result 1	date 2024-04-19	rnd 4	type Rapid	result 1
		Opponent Pryba, Z (Zandi-Lee)				Opponent Lovett, S (Saffron)
2	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 6	type Rapid	result 0.5	date 2024-04-19	rnd 6	type Rapid	result 0.5
		Opponent Ho, R (Ryan)				Opponent Ho, R (Ryan)
3	1	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 1	type Rapid	result 0.5	date 2023-04-21	rnd 1	type Rapid	result 0.5
		Opponent De Welzim, S (Seth)				Opponent De Welzim, S (Seth)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament NWU Super 16 2023				Tournament NWU Super 16 2024
		date 2023-04-21	rnd 5	type Rapid	result 1	date 2024-04-19	rnd 4	type Rapid	result 1
		Opponent Pryba, Z (Zandi-Lee)				Opponent Lovett, S (Saffron)
2	1	Tournament NWU Super 16 2024				Tournament NWU Super 16 2024
		date 2024-04-19	rnd 6	type Rapid	result 0.5	date 2024-04-19	rnd 6	type Rapid	result 0.5
		Opponent Ho, R (Ryan)				Opponent Ho, R (Ryan)
3	1	Tournament NWU Super 16 2023				Tournament NWU Super 16 2023
		date 2023-04-21	rnd 1	type Rapid	result 0.5	date 2023-04-21	rnd 1	type Rapid	result 0.5
		Opponent De Welzim, S (Seth)				Opponent De Welzim, S (Seth)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament NWU Super 16 2023				Tournament NWU Super 16 2024
		date 2023-04-21	rnd 5	type Rapid	result 1	date 2024-04-19	rnd 4	type Rapid	result 1
		Opponent Pryba, Z (Zandi-Lee)				Opponent Lovett, S (Saffron)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament NWU Super 16 2023				Tournament NWU Super 16 2024
		date 2023-04-21	rnd 5	type Rapid	result 1	date 2024-04-19	rnd 4	type Rapid	result 1
		Opponent Pryba, Z (Zandi-Lee)				Opponent Lovett, S (Saffron)

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	Erasmus ,S (Sarel)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Erasmus ,S (Sarel)	1	1223.5	798.5	0	0	0	1	1238	798.5	0	0	0
2	Singh ,K (Kaylum)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Singh ,K (Kaylum)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Siphunzi ,Q (Qhawe)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Siphunzi ,Q (Qhawe)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Venter ,R (Robin)	1	1	425	0	0	0	1	1	425	0	0	0
4	Venter ,R (Robin)	1	970	1395	0	0	0	1	1014.8	1395	0	0	0
5	Ho ,R (Ryan)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
5	Ho ,R (Ryan)	1	1222	1222	0	0	0	1	1228.4	1222	0	0	0
6	De Welzim ,S (Seth)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	De Welzim ,S (Seth)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
7	Martins ,A (Armand)	1	1	425	0	0	0	1	1	425	0	0	0
7	Martins ,A (Armand)	1	810.5	1235.5	0	0	0	1	610	1235.5	0	0	0
8	Pryba ,Z (Zandi-Lee)	1	1	425	0	0	0	1	1	425	0	0	0
8	Pryba ,Z (Zandi-Lee)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	De Villiers ,A (Arno)	1	1	425	0	0	0	1	1	425	0	0	0
9	De Villiers ,A (Arno)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Koekemoer ,J (Jerry)	1	1	425	0	0	0	1	1	425	0	0	0
10	Koekemoer ,J (Jerry)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Sereisho, L (Letabo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms