Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ramahlaha, O (Oreokame)

Chess SA id

1080152756

FIDE id

Date of birth

2008-09-14 (U20)

Gender

Male

Region

Lejweleputswa (FLW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1240.5	1234.4	1200	1200
Raw rating	1240.5	1234.4	1200	1200
Weighted rating	1218.6	1215.7	1200	1200
Weighted performance	0	0	0	0
Floor	746.2	739.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.5	157.9	165.8	165.8
Highest rating	1246.2 2025-09-01	1239.8 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1246.2 2025-09-01	1239.8 2025-09-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1218.6 2026-01-01	1215.7 2026-01-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1221.9 2023-03-01	1213.4 2023-03-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1240.5	1234.4	1200	1200
Analysis
Rating	1240.5	1234.4	1200	1200
Raw rating	1240.5	1234.4	1200	1200
Weighted rating	1218.6	1215.7	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	746.2	739.8	700	700
Max/Min rating change allowed	156.5	157.9	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	1240.5	1234.4	1200	1200
New weighted rating	1220.9	1217.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1240.5	1234.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1240.5	1234.4	1200	1200
New K-factor	36	36	36	36
New floor	746.2	739.8	700	700

Item	Main	Standard
	0	0
	10	10
	0	0
	5	5
	0	0
	0	0
History	15	15

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Lejweleputswa (FLW)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	4.5	45	-42.5	1265.9	1223.4
Standard	10	4.5	45	-42.5	1265.9	1223.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	7.5	50	0	1219.6	1219.6
Standard	15	7.5	50	0	1219.6	1219.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1240.5	1234.4	1200	1200
2025-11-30	1246.2	1239.8	1200	1200
2025-11-01	1246.2	1239.8	1200	1200
2025-09-30	1246.2	1239.8	1200	1200
2025-09-01	1246.2	1239.8	1200	1200
2025-08-01	1203.4	1202.5	1200	1200
2025-07-01	1203.4	1202.5	1200	1200
2025-06-01	1203.4	1202.5	1200	1200
2025-05-01	1203.4	1202.5	1200	1200
2025-04-01	1203.3	1202.3	1200	1200
2025-03-01	1201	1199.6	1200	1200
2025-02-01	1203.7	1202.8	1200	1200
2025-01-01	1203.7	1202.8	1200	1200
2024-12-01	1203.7	1202.8	1200	1200
2024-11-01	1203.7	1202.8	1200	1200
2024-10-01	1203.7	1202.8	1200	1200
2024-09-01	1203.7	1202.8	1200	1200
2024-11-01	1203.7	1202.8	1200	1200
2024-07-01	1203.7	1202.8	1200	1200
2024-06-01	1203.7	1202.8	1200	1200
2024-05-01	1203.7	1202.8	1200	1200
2024-04-01	1203.7	1202.8	1200	1200
2024-03-01	1203.7	1202.8	1200	1200
2024-02-01	1203.7	1202.8	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	2025 Mzansi Inter Provincial Team Championships (U18 Open)	2025-12-15	2025-12-17	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
2	Free State Closed 2025 (U18 Open)	2025-08-14	2025-08-15	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
3	HTS Welkom Open Chess Tournament 2025 (B)	2025-02-22	2025-02-22	Standard	Lejweleputswa (FLW)	5	5	1.5	Yes	Analysis
4	Lejweleputswa 2nd Qualifieng Tournament 2023 (C)	2023-03-25	2023-03-25	Standard	Lejweleputswa (FLW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament HTS Welkom Open Chess Tournament 2025				Tournament Free State Closed 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-08-14	rnd 2	type Standard	result 1
		Opponent Ntela, M (Michelle)				Opponent Khoete, B (Bokang)
2	2	Tournament Free State Closed 2025				Tournament Free State Closed 2025
		date 2025-08-15	rnd 4	type Standard	result 1	date 2025-08-15	rnd 5	type Standard	result 0.5
		Opponent Michalakis, K (Kiriakos)				Opponent Makhetha, R (Relebohile)
3	1	Tournament Lejweleputswa 2nd Qualifieng Tournament 2023				Tournament Lejweleputswa 2nd Qualifieng Tournament 2023
		date 2023-03-25	rnd 5	type Standard	result 1	date 2023-03-25	rnd 5	type Standard	result 1
		Opponent Mbongo, W (Wandile)				Opponent Mbongo, W (Wandile)

#	Games	Start				End
1	4	Tournament HTS Welkom Open Chess Tournament 2025				Tournament Free State Closed 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-08-14	rnd 2	type Standard	result 1
		Opponent Ntela, M (Michelle)				Opponent Khoete, B (Bokang)
2	2	Tournament Free State Closed 2025				Tournament Free State Closed 2025
		date 2025-08-15	rnd 4	type Standard	result 1	date 2025-08-15	rnd 5	type Standard	result 0.5
		Opponent Michalakis, K (Kiriakos)				Opponent Makhetha, R (Relebohile)
3	1	Tournament Lejweleputswa 2nd Qualifieng Tournament 2023				Tournament Lejweleputswa 2nd Qualifieng Tournament 2023
		date 2023-03-25	rnd 5	type Standard	result 1	date 2023-03-25	rnd 5	type Standard	result 1
		Opponent Mbongo, W (Wandile)				Opponent Mbongo, W (Wandile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Free State Closed 2025				Tournament Free State Closed 2025
		date 2025-08-15	rnd 4	type Standard	result 1	date 2025-08-15	rnd 4	type Standard	result 1
		Opponent Michalakis, K (Kiriakos)				Opponent Michalakis, K (Kiriakos)
2	1	Tournament Free State Closed 2025				Tournament Free State Closed 2025
		date 2025-08-14	rnd 2	type Standard	result 1	date 2025-08-14	rnd 2	type Standard	result 1
		Opponent Khoete, B (Bokang)				Opponent Khoete, B (Bokang)
3	1	Tournament HTS Welkom Open Chess Tournament 2025				Tournament HTS Welkom Open Chess Tournament 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Ntela, M (Michelle)				Opponent Ntela, M (Michelle)

#	Games	Start				End
1	1	Tournament Free State Closed 2025				Tournament Free State Closed 2025
		date 2025-08-15	rnd 4	type Standard	result 1	date 2025-08-15	rnd 4	type Standard	result 1
		Opponent Michalakis, K (Kiriakos)				Opponent Michalakis, K (Kiriakos)
2	1	Tournament Free State Closed 2025				Tournament Free State Closed 2025
		date 2025-08-14	rnd 2	type Standard	result 1	date 2025-08-14	rnd 2	type Standard	result 1
		Opponent Khoete, B (Bokang)				Opponent Khoete, B (Bokang)
3	1	Tournament HTS Welkom Open Chess Tournament 2025				Tournament HTS Welkom Open Chess Tournament 2025
		date 2025-02-22	rnd 4	type Standard	result 1	date 2025-02-22	rnd 4	type Standard	result 1
		Opponent Ntela, M (Michelle)				Opponent Ntela, M (Michelle)

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	Maposa ,A (Akhanani)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Maposa ,A (Akhanani)	2	1182.4	757.4	2	1175.2	757.4	0	0	0	0	0	0
2	Lombard ,A (Ashleigh)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Lombard ,A (Ashleigh)	2	1099.5	1312	2	1085.2	1312	0	0	0	0	0	0
3	Ntela ,M (Michelle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Ntela ,M (Michelle)	1	1139.9	1564.9	1	1128.6	1564.9	0	0	0	0	0	0
4	Michalakis ,K (Kiriakos)	1	1	425	1	1	425	0	0	0	0	0	0
4	Michalakis ,K (Kiriakos)	1	1371.3	1796.3	1	1360.8	1796.3	0	0	0	0	0	0
5	Van Der Ross ,R (Ross)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Der Ross ,R (Ross)	1	1205.7	780.7	1	1203.5	780.7	0	0	0	0	0	0
6	Khoete ,B (Bokang)	1	1	425	1	1	425	0	0	0	0	0	0
6	Khoete ,B (Bokang)	1	1313.6	1738.6	1	1188.3	1738.6	0	0	0	0	0	0
7	Saunders ,J (John)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Saunders ,J (John)	1	1334.2	1334.2	1	1338.7	1334.2	0	0	0	0	0	0
8	Barnard ,B (Bryan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Barnard ,B (Bryan)	1	1180.3	1605.3	1	1176.4	1605.3	0	0	0	0	0	0
9	Segoete ,O (Omphile)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Segoete ,O (Omphile)	1	1315.5	890.5	1	1338.7	890.5	0	0	0	0	0	0
10	Moru ,T (Tshepo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Moru ,T (Tshepo)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Ramahlaha, O (Oreokame)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms