Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mere, M (Malebogo)

Chess SA id

2070109545

FIDE id

Date of birth

2007-12-04 (U20)

Gender

Female

Region

John Taolo Gaetswewe (NCJ)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1129.5	1121.6	1200	1200
Raw rating	1129.5	1121.6	1200	1200
Weighted rating	1129.5	1121.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	183.3	185.4	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1129.5	1121.6	1200	1200
Analysis
Rating	1129.5	1121.6	1200	1200
Raw rating	1129.5	1121.6	1200	1200
Weighted rating	1129.5	1121.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	183.3	185.4	165.8	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	1129.5	1121.6	1200	1200
New weighted rating	1129.5	1121.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1129.5	1121.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1129.5	1121.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	17	17

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	John Taolo Gaetswewe (NCJ)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	17	7.5	44.12	-50	1098.7	1048.7
Standard	17	7.5	44.12	-50	1098.7	1048.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1129.5	1121.6	1200	1200
2025-09-01	1129.5	1121.6	1200	1200
2025-08-01	1129.5	1121.6	1200	1200
2025-07-01	1129.5	1121.6	1200	1200
2025-06-01	1129.5	1121.6	1200	1200
2025-05-01	1129.5	1121.6	1200	1200
2025-04-01	1129.5	1121.6	1200	1200
2025-03-01	1129.5	1121.6	1200	1200
2025-02-01	1129.5	1121.6	1200	1200
2025-01-01	1129.5	1121.6	1200	1200
2024-12-01	1129.5	1121.6	1200	1200
2024-11-01	1129.5	1121.6	1200	1200
2024-10-01	1129.5	1121.6	1200	1200
2024-09-01	1129.5	1121.6	1200	1200
2024-08-01	1129.5	1121.6	1200	1200
2024-07-01	1129.5	1121.6	1200	1200
2024-06-01	1129.5	1121.6	1200	1200
2024-08-01	1129.5	1121.6	1200	1200
2024-04-01	1129.5	1121.6	1200	1200
2024-03-01	1129.5	1121.6	1200	1200
2024-02-01	1129.5	1121.6	1200	1200
2024-01-01	1129.5	1121.6	1200	1200
2023-12-01	1129.5	1121.6	1200	1200
2023-11-01	1129.5	1121.6	1200	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	Kimberley Chess Club Schools` Open 2019 (U11+U13 Girls)	2019-07-20	2019-07-20	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
2	Moja Chess Club FIDE Open 2019 (C)	2019-03-21	2019-03-24	Standard	Frances Baard (NCF)	7	7	2.5	Yes	Analysis
3	MPS Chess Club Open (Olifantshoek)	2019-02-16	2019-02-16	Standard	John Taolo Gaetswewe (NCJ)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament Moja Chess Club FIDE Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-03-23	rnd 6	type Standard	result 0.5	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Siluwe, T (Tshwanelo)				Opponent Daniels, L (Letshego)
2	2	Tournament MPS Chess Club Open				Tournament MPS Chess Club Open
		date 2019-02-16	rnd 2	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Seupe, I (Isago)				Opponent Daniels, L (Letshego)
3	1	Tournament Kimberley Chess Club Schools` Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Koopman, T (Tsebo)				Opponent Koopman, T (Tsebo)

#	Games	Start				End
1	4	Tournament Moja Chess Club FIDE Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-03-23	rnd 6	type Standard	result 0.5	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Siluwe, T (Tshwanelo)				Opponent Daniels, L (Letshego)
2	2	Tournament MPS Chess Club Open				Tournament MPS Chess Club Open
		date 2019-02-16	rnd 2	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Seupe, I (Isago)				Opponent Daniels, L (Letshego)
3	1	Tournament Kimberley Chess Club Schools` Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Koopman, T (Tsebo)				Opponent Koopman, T (Tsebo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Moja Chess Club FIDE Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-03-24	rnd 7	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Seupe, I (Isago)				Opponent Daniels, L (Letshego)
2	2	Tournament MPS Chess Club Open				Tournament MPS Chess Club Open
		date 2019-02-16	rnd 2	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Seupe, I (Isago)				Opponent Daniels, L (Letshego)
3	1	Tournament Kimberley Chess Club Schools` Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Koopman, T (Tsebo)				Opponent Koopman, T (Tsebo)

#	Games	Start				End
1	3	Tournament Moja Chess Club FIDE Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-03-24	rnd 7	type Standard	result 1	date 2019-07-20	rnd 2	type Standard	result 1
		Opponent Seupe, I (Isago)				Opponent Daniels, L (Letshego)
2	2	Tournament MPS Chess Club Open				Tournament MPS Chess Club Open
		date 2019-02-16	rnd 2	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Seupe, I (Isago)				Opponent Daniels, L (Letshego)
3	1	Tournament Kimberley Chess Club Schools` Open 2019				Tournament Kimberley Chess Club Schools` Open 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Koopman, T (Tsebo)				Opponent Koopman, T (Tsebo)

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	Seupe ,I (Isago)	2	2	425	2	2	425	0	0	0	0	0	0
1	Seupe ,I (Isago)	2	1090.2	1515.2	2	1069.6	1515.2	0	0	0	0	0	0
2	Daniels ,L (Letshego)	2	2	425	2	2	425	0	0	0	0	0	0
2	Daniels ,L (Letshego)	2	1187.4	1612.4	2	1183.8	1612.4	0	0	0	0	0	0
3	Ahjum ,KMK (Kristen)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Ahjum ,KMK (Kristen)	1	1256.4	831.4	1	1262	831.4	0	0	0	0	0	0
4	Kopedi ,S (Seth)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kopedi ,S (Seth)	1	1229.9	804.9	1	1234.8	804.9	0	0	0	0	0	0
5	Wiese ,J (Jason)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Wiese ,J (Jason)	1	964.6	539.6	1	964.6	539.6	0	0	0	0	0	0
6	Olatoye ,Y (Olawayemi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Olatoye ,Y (Olawayemi)	1	969.4	544.4	1	950.6	544.4	0	0	0	0	0	0
7	Nato ,O (Olona)	1	1	425	1	1	425	0	0	0	0	0	0
7	Nato ,O (Olona)	1	1097.1	1522.1	1	1076.4	1522.1	0	0	0	0	0	0
8	Mathe ,A (Avela)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mathe ,A (Avela)	1	1109	684	1	1093.6	684	0	0	0	0	0	0
9	Sikenete ,J (Joseph)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Sikenete ,J (Joseph)	1	653.7	228.7	1	680.8	228.7	0	0	0	0	0	0
10	Bekeer ,R (Robeldoline)	1	1	425	1	1	425	0	0	0	0	0	0
10	Bekeer ,R (Robeldoline)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Mere, M (Malebogo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms