Chess South Africa Ratings Database

PLAYER PAGE

Personal

Letlhake, M (Masego)

Chess SA id

203086519

FIDE id

Date of birth

2003-01-09 (Adult)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1052.9	1048.2	500	500
Raw rating	1052.9	1048.2	500	500
Weighted rating	1052.9	1048.2	500	500
Weighted performance	289.5	289.6	0	0
Floor	586.6	584.1	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	204.5	205.9	449.5	449.5
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1086.6 2019-10-01	1084.1 2019-10-01	500 2024-02-01	500 2024-02-01
Highest weighted rating	1086.6 2024-11-01	1084.1 2024-11-01	500 2024-11-01	500 2024-11-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1052.9	1048.2	500	500
Analysis
Rating	1052.9	1048.2	500	500
Raw rating	1052.9	1048.2	500	500
Weighted rating	1052.9	1048.2	500
Weighted performance	289.5	289.6	0
K-factor	40	40	40	40
Floor	586.6	584.1	500	500
Max/Min rating change allowed	204.5	205.9	449.5	449.5
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	1052.9	1048.2	500	500
New weighted rating	1052.9	1048.2	500	500
New weighted performance	283.6	283.7	0	0
Temp new rating	1052.9	1048.2	500	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1052.9	1048.2	500	500
New K-factor	40	40	40	40
New floor	586.6	584.1	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	90	90

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Sedibeng (GSV)
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	58	25	43.1	-58.6	1113.3	1054.6
Standard	58	25	43.1	-58.6	1113.3	1054.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1052.9	1048.2	500	500
2025-09-30	1052.9	1048.2	500	500
2025-09-01	1052.9	1048.2	500	500
2025-08-01	1052.9	1048.2	500	500
2025-07-01	1052.9	1048.2	500	500
2025-06-01	1052.9	1048.2	500	500
2025-05-01	1052.9	1048.2	500	500
2025-04-01	1052.9	1048.2	500	500
2025-03-01	1052.9	1048.2	500	500
2025-02-01	1052.9	1048.2	500	500
2025-01-01	1052.9	1048.2	500	500
2024-12-01	1052.9	1048.2	500	500
2024-11-01	1052.9	1048.2	500	500
2024-10-01	1052.9	1048.2	500	500
2024-09-01	1052.9	1048.2	500	500
2024-08-01	1052.9	1048.2	500	500
2024-07-01	1052.9	1048.2	500	500
2024-09-01	1052.9	1048.2	500	500
2024-05-01	1052.9	1048.2	500	500
2024-04-01	1052.9	1048.2	500	500
2024-03-01	1052.9	1048.2	500	500
2024-02-01	1052.9	1048.2	500	500
2024-01-01	1052.9	1048.2	500	500
2023-12-01	1052.9	1048.2	500	500

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 Drie Riviere 2020 (LSEN)	2020-03-07	2020-03-07	Standard	Sedibeng (GSV)	5	4	1.5	Yes	Analysis
2	Carel`s Open 2020 (B)	2020-02-29	2020-02-29	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
3	2019 South African Junior LSEN Championships (U15A SID)	2020-01-11	2020-01-12	Standard	4 Knights (4K)	5	5	3	Yes	Analysis
4	2019 South African Junior Team Championships (U20B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	1	Yes	Analysis
5	Eureka LSEN Skaak/Chess 2019 (A)	2019-10-09	2019-10-09	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
6	GE vs GSV Inter Regional 2019 (U20B)	2019-10-26	2019-10-26	Standard	Ekurhuleni (GE)	5	5	0	Yes	Analysis
7	Sedibeng Heritageday Open 2019 (B)	2019-09-24	2019-09-24	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
8	Eureka Chess Open 2019 (D LSEN)	2019-07-27	2019-07-27	Standard	Sedibeng (GSV)	5	5	4.5	Yes	Analysis
9	Vaal Chess Club Open 2019 (B)	2019-06-01	2019-06-01	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis
10	Overvaal Chess Open 2019 (LSEN)	2019-06-15	2019-06-15	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
11	Drie Riviere Open 2019 (E)	2019-06-08	2019-06-08	Standard	Sedibeng (GSV)	5	5	0	Yes	Analysis
12	2019 SWVG Arnold Classic (U21 SID)	2019-05-17	2019-05-17	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
13	Amigo Spur Eligwa Chess Open 2018 (B)	2018-05-19	2018-05-19	Standard	Sedibeng (GSV)	5	0	0	No	Analysis

#	Games	Start				End
1	10	Tournament Overvaal Chess Open 2019				Tournament Sedibeng Heritageday Open 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-09-24	rnd 3	type Standard	result 1
		Opponent Booysen, R (Ronel)				Opponent Ntsokoane, OMJ (Ofentse)
2	5	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-17	rnd 1	type Standard	result 1	date 2019-05-17	rnd 5	type Standard	result 1
		Opponent Zimu, K (Khanya)				Opponent Rasikutuma, M (Makona)
3	3	Tournament 2019 South African Junior LSEN Championships				Tournament 2019 South African Junior LSEN Championships
		date 2020-01-11	rnd 1	type Standard	result 1	date 2020-01-11	rnd 3	type Standard	result 1
		Opponent De Lange, D (Dylan-Dirk)				Opponent Sithole, R (Reabetswe)

#	Games	Start				End
1	10	Tournament Overvaal Chess Open 2019				Tournament Sedibeng Heritageday Open 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-09-24	rnd 3	type Standard	result 1
		Opponent Booysen, R (Ronel)				Opponent Ntsokoane, OMJ (Ofentse)
2	5	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-17	rnd 1	type Standard	result 1	date 2019-05-17	rnd 5	type Standard	result 1
		Opponent Zimu, K (Khanya)				Opponent Rasikutuma, M (Makona)
3	3	Tournament 2019 South African Junior LSEN Championships				Tournament 2019 South African Junior LSEN Championships
		date 2020-01-11	rnd 1	type Standard	result 1	date 2020-01-11	rnd 3	type Standard	result 1
		Opponent De Lange, D (Dylan-Dirk)				Opponent Sithole, R (Reabetswe)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Eureka Chess Open 2019				Tournament Sedibeng Heritageday Open 2019
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-09-24	rnd 3	type Standard	result 1
		Opponent Siyona, T (Teboho)				Opponent Ntsokoane, OMJ (Ofentse)
2	5	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-17	rnd 1	type Standard	result 1	date 2019-05-17	rnd 5	type Standard	result 1
		Opponent Zimu, K (Khanya)				Opponent Rasikutuma, M (Makona)
3	3	Tournament 2019 South African Junior LSEN Championships				Tournament 2019 South African Junior LSEN Championships
		date 2020-01-11	rnd 1	type Standard	result 1	date 2020-01-11	rnd 3	type Standard	result 1
		Opponent De Lange, D (Dylan-Dirk)				Opponent Sithole, R (Reabetswe)

#	Games	Start				End
1	6	Tournament Eureka Chess Open 2019				Tournament Sedibeng Heritageday Open 2019
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-09-24	rnd 3	type Standard	result 1
		Opponent Siyona, T (Teboho)				Opponent Ntsokoane, OMJ (Ofentse)
2	5	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-17	rnd 1	type Standard	result 1	date 2019-05-17	rnd 5	type Standard	result 1
		Opponent Zimu, K (Khanya)				Opponent Rasikutuma, M (Makona)
3	3	Tournament 2019 South African Junior LSEN Championships				Tournament 2019 South African Junior LSEN Championships
		date 2020-01-11	rnd 1	type Standard	result 1	date 2020-01-11	rnd 3	type Standard	result 1
		Opponent De Lange, D (Dylan-Dirk)				Opponent Sithole, R (Reabetswe)

No games found.

#	Games	Start				End

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	Kololo ,L (Lindiwe)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Kololo ,L (Lindiwe)	3	1097.4	955.7	3	1108.8	955.7	0	0	0	0	0	0
2	Marinschek ,R (Ruben)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Marinschek ,R (Ruben)	2	933.1	508.1	2	929.3	508.1	0	0	0	0	0	0
3	Muller ,M (Mike)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Muller ,M (Mike)	2	1156.6	731.6	2	1156.9	731.6	0	0	0	0	0	0
4	Bosch ,B (Bernice)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Bosch ,B (Bernice)	2	924.7	499.7	2	918.5	499.7	0	0	0	0	0	0
5	Khumalo ,N (Nkosinathi)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Khumalo ,N (Nkosinathi)	2	903.5	478.5	2	913.6	478.5	0	0	0	0	0	0
6	Zimunya ,T (Tumisho)	2	1	0	2	1	0	0	0	0	0	0	0
6	Zimunya ,T (Tumisho)	2	1112.7	1112.7	2	1093.1	1112.7	0	0	0	0	0	0
7	Diedericks ,C (Christiaan)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Diedericks ,C (Christiaan)	2	1238.7	813.7	2	1229.2	813.7	0	0	0	0	0	0
8	Siyona ,T (Teboho)	1	1	425	1	1	425	0	0	0	0	0	0
8	Siyona ,T (Teboho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Molefi ,K (Kagiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Molefi ,K (Kagiso)	1	1289.5	864.5	1	1302	864.5	0	0	0	0	0	0
10	Van Zyl ,I (Ilane)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Van Zyl ,I (Ilane)	1	1003.2	578.2	1	998.6	578.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Letlhake, M (Masego)

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