Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mereekae, L (Letlotlo Simo)

Chess SA id

1140192385

FIDE id

Date of birth

2014-12-07 (U12)

Gender

Male

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1287

Item	Main	Standard	Rapid	Blitz
Rating	1290.3	1310.3	1200	1200
Raw rating	1290.3	1310.3	1200	1200
Weighted rating	1267.9	1284.8	1200	1200
Weighted performance	1187.9	1192.3	0	0
Floor	790.3	810.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	145.8	141.7	165.8	165.8
Highest rating	1379.3 2024-04-01	1384.8 2024-04-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1290.3 2025-07-01	1310.3 2025-07-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1290.3 2024-10-01	1310.3 2024-10-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1379.3 2024-04-01	1384.8 2024-04-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1290.3	1310.3	1200	1200
Analysis
Rating	1290.3	1310.3	1200	1200
Raw rating	1290.3	1310.3	1200	1200
Weighted rating	1267.9	1284.8	1200
Weighted performance	1187.9	1192.3	0
K-factor	36	36	36	36
Floor	790.3	810.3	700	700
Max/Min rating change allowed	145.8	141.7	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	1290.3	1310.3	1200	1200
New weighted rating	1270.8	1288.2	1200	1200
New weighted performance	1180.1	1184.4	0	0
Temp new rating	1290.3	1310.3	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1290.3	1310.3	1200	1200
New K-factor	36	36	36	36
New floor	790.3	810.3	700	700

Item	Main	Standard
	0	0
	10	10
	15	15
	0	0
	0	0
	0	0
History	25	25

Games since
	Main 25	Standard 25		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	10	6	60	85	1221.3	1306.3
Standard	10	6	60	85	1221.3	1306.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	25	14.5	58	68	1239.4	1307.4
Standard	25	14.5	58	68	1239.4	1307.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1290.3	1310.3	1200	1200
2025-09-30	1290.3	1310.3	1200	1200
2025-09-01	1290.3	1310.3	1200	1200
2025-08-01	1290.3	1310.3	1200	1200
2025-07-01	1290.3	1310.3	1200	1200
2025-06-01	1248.6	1262.1	1200	1200
2025-05-01	1247.4	1260.5	1200	1200
2025-04-01	1247.2	1259.2	1200	1200
2025-03-01	1247.2	1259.2	1200	1200
2025-02-01	1269.9	1289.2	1200	1200
2025-01-01	1269.9	1289.2	1200	1200
2024-12-01	1269.9	1289.2	1200	1200
2024-11-01	1269.9	1289.2	1200	1200
2024-10-01	1269.9	1289.2	1200	1200
2024-09-01	1269.9	1289.2	1200	1200
2024-08-01	1269.9	1289.2	1200	1200
2024-07-01	1269.9	1289.2	1200	1200
2024-09-01	1269.9	1289.2	1200	1200
2024-05-01	1269.9	1289.2	1200	1200
2024-04-01	1173.5	1169.2	1200	1200
2024-03-01	1173.5	1169.2	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	2025 Diamond Chess Academy Youth Festival (U8-U12)	2025-06-16	2025-06-16	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis
2	2025 Frances Baard Schools Open 2.0 (U11)	2025-02-15	2025-02-15	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Diamond Chess Academy Youth Festival (U8-U12)	2025-06-16	2025-06-16	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis
2	2025 Frances Baard Schools Open 2.0 (U11)	2025-02-15	2025-02-15	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
3	2024 Frances Baard Schools Open 5.0 (U11)	2024-04-27	2024-04-27	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis
4	2024 FB Schools Open 4.0 (U11)	2024-04-13	2024-04-13	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
5	2024 Frances Baard Schools Open II (U11)	2024-02-17	2024-02-17	Standard	Frances Baard (NCF)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2025 Diamond Chess Academy Youth Festival				Tournament 2025 Diamond Chess Academy Youth Festival
		date 2025-06-16	rnd 3	type Standard	result 1	date 2025-06-16	rnd 5	type Standard	result 1
		Opponent Mokhouane, I (Innocentia)				Opponent Mokgalagadi, T (Tebogo)
2	3	Tournament 2024 Frances Baard Schools Open 5.0				Tournament 2024 Frances Baard Schools Open 5.0
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 5	type Standard	result 1
		Opponent Sehako, B (Botlhale)				Opponent Malepe, A (Arefa Bokao)
3	2	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Mmusi, O (Otlotleng)				Opponent Modise, O (Onthatile)

#	Games	Start				End
1	3	Tournament 2025 Diamond Chess Academy Youth Festival				Tournament 2025 Diamond Chess Academy Youth Festival
		date 2025-06-16	rnd 3	type Standard	result 1	date 2025-06-16	rnd 5	type Standard	result 1
		Opponent Mokhouane, I (Innocentia)				Opponent Mokgalagadi, T (Tebogo)
2	3	Tournament 2024 Frances Baard Schools Open 5.0				Tournament 2024 Frances Baard Schools Open 5.0
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 5	type Standard	result 1
		Opponent Sehako, B (Botlhale)				Opponent Malepe, A (Arefa Bokao)
3	2	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Mmusi, O (Otlotleng)				Opponent Modise, O (Onthatile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2025 Diamond Chess Academy Youth Festival				Tournament 2025 Diamond Chess Academy Youth Festival
		date 2025-06-16	rnd 3	type Standard	result 1	date 2025-06-16	rnd 5	type Standard	result 1
		Opponent Mokhouane, I (Innocentia)				Opponent Mokgalagadi, T (Tebogo)
2	3	Tournament 2024 Frances Baard Schools Open 5.0				Tournament 2024 Frances Baard Schools Open 5.0
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 5	type Standard	result 1
		Opponent Sehako, B (Botlhale)				Opponent Malepe, A (Arefa Bokao)
3	2	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Mmusi, O (Otlotleng)				Opponent Modise, O (Onthatile)

#	Games	Start				End
1	3	Tournament 2025 Diamond Chess Academy Youth Festival				Tournament 2025 Diamond Chess Academy Youth Festival
		date 2025-06-16	rnd 3	type Standard	result 1	date 2025-06-16	rnd 5	type Standard	result 1
		Opponent Mokhouane, I (Innocentia)				Opponent Mokgalagadi, T (Tebogo)
2	3	Tournament 2024 Frances Baard Schools Open 5.0				Tournament 2024 Frances Baard Schools Open 5.0
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 5	type Standard	result 1
		Opponent Sehako, B (Botlhale)				Opponent Malepe, A (Arefa Bokao)
3	2	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Mmusi, O (Otlotleng)				Opponent Modise, O (Onthatile)

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	Mombathi ,G (Gomotsegang)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Mombathi ,G (Gomotsegang)	2	1443.4	1018.4	2	1480.1	1018.4	0	0	0	0	0	0
2	Morwe ,K (Kemiso)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Morwe ,K (Kemiso)	2	1228.4	803.4	2	1234.6	803.4	0	0	0	0	0	0
3	Mokgalagadi ,T (Tebogo)	2	1	0	2	1	0	0	0	0	0	0	0
3	Mokgalagadi ,T (Tebogo)	2	1354.3	1354.3	2	1381.6	1354.3	0	0	0	0	0	0
4	Mabaso ,A (Angus)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mabaso ,A (Angus)	1	1222.6	797.6	1	1233.6	797.6	0	0	0	0	0	0
5	Malemela ,G (Gomolemo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Malemela ,G (Gomolemo)	1	1222.4	797.4	1	1226.6	797.4	0	0	0	0	0	0
6	Van Heerden ,B (Benja)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Heerden ,B (Benja)	1	1336	911	1	1338.5	911	0	0	0	0	0	0
7	Malepe ,A (Arefa Bokao)	1	1	425	1	1	425	0	0	0	0	0	0
7	Malepe ,A (Arefa Bokao)	1	1198.3	1623.3	1	1198	1623.3	0	0	0	0	0	0
8	Mmusi ,O (Otlotleng)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mmusi ,O (Otlotleng)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Jansen ,A (Aimee)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Jansen ,A (Aimee)	1	1172.5	1172.5	1	1168	1172.5	0	0	0	0	0	0
10	Siyasiya ,K (Katlego)	1	1	425	1	1	425	0	0	0	0	0	0
10	Siyasiya ,K (Katlego)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mereekae, L (Letlotlo Simo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms