Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mphosi, R (Rethabile)

Chess SA id

188025672

FIDE id

Date of birth

1988-07-04 (Adult)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

CPA

Chess SA registered

Last active game

2018-06-30

Personal details last changed

2025-10-07

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1358.9	1367	1328	1328
Raw rating	1358.9	1367	1328	1328
Weighted rating	1358.9	1367	1328	1328
Weighted performance	0	0	0	0
Floor	858.9	867	828	828
K-factor	36	36	36	36
Min/Max rating change allowed	132.2	130.7	138.2	138.2
Highest rating	1498.7 2018-06-01	1498.2 2018-06-01	1328 2024-02-01	1328 2024-02-01
Highest raw rating	1358.9 2024-02-01	1367 2024-02-01	1328 2024-02-01	1328 2024-02-01
Highest weighted rating	1358.9 2024-02-01	1367 2025-02-01	1327.7 2025-08-01	1327.7 2025-08-01
Highest weighted performance	1498.7 2018-06-01	1498.2 2018-06-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1358.9	1367	1328	1328
Analysis
Rating	1358.9	1367	1328	1328
Raw rating	1358.9	1367	1328	1328
Weighted rating	1358.9	1367	1328
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	858.9	867	828	828
Max/Min rating change allowed	132.2	130.7	138.2	138.2
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	1358.9	1367	1328	1328
New weighted rating	1358.9	1367	1328	1328
New weighted performance	0	0	0	0
Temp new rating	1358.9	1367	1328	1328
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1358.9	1367	1328	1328
New K-factor	36	36	36	36
New floor	858.9	867	828	828

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	61	61

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	M
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-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	13	7	53.85	32.7	1363.5	1396.2
Standard	13	7	53.85	32.7	1363.5	1396.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1358.9	1367	1328	1328
2025-09-30	1358.9	1367	1328	1328
2025-09-01	1358.9	1367	1328	1328
2025-08-01	1358.9	1367	1328	1328
2025-07-01	1358.9	1367	1328	1328
2025-06-01	1358.9	1367	1328	1328
2025-05-01	1358.9	1367	1328	1328
2025-04-01	1358.9	1367	1328	1328
2025-03-01	1358.9	1367	1328	1328
2025-02-01	1358.9	1367	1328	1328
2025-01-01	1358.9	1367	1328	1328
2024-12-01	1358.9	1367	1328	1328
2024-11-01	1358.9	1367	1328	1328
2024-10-01	1358.9	1367	1328	1328
2024-09-01	1358.9	1367	1328	1328
2024-08-01	1358.9	1367	1328	1328
2024-07-01	1358.9	1367	1328	1328
2024-09-01	1358.9	1367	1328	1328
2024-05-01	1358.9	1367	1328	1328
2024-04-01	1358.9	1367	1328	1328
2024-03-01	1358.9	1367	1328	1328
2024-02-01	1358.9	1367	1328	1328
2024-01-01	1358.9	1367	1328	1328
2023-12-01	1358.9	1367	1319.1	1319.1

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	Embalenhle Open 2018 (A)	2018-06-30	2018-06-30	Standard	Gert Sibande (MGS)	5	4	2.5	Yes	Analysis
2	Broadland`s Knights Chess Open 2018 (A)	2018-06-16	2018-06-16	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
3	Word of Life Open 2018 (A)	2018-05-12	2018-05-12	Standard	Sedibeng (GSV)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 3	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Nkosi, A (Adolph)				Opponent Nkambule, N (Ntokozo)
2	3	Tournament Broadland`s Knights Chess Open 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-06-16	rnd 3	type Standard	result 1	date 2018-06-16	rnd 5	type Standard	result 1
		Opponent Staudt, J (Jakub)				Opponent Nhlapo, M (Mpho)
3	1	Tournament Word of Life Open 2018				Tournament Word of Life Open 2018
		date 2018-05-12	rnd 5	type Standard	result 0.5	date 2018-05-12	rnd 5	type Standard	result 0.5
		Opponent Moloisane, K (Kgabane)				Opponent Moloisane, K (Kgabane)

#	Games	Start				End
1	3	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 3	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Nkosi, A (Adolph)				Opponent Nkambule, N (Ntokozo)
2	3	Tournament Broadland`s Knights Chess Open 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-06-16	rnd 3	type Standard	result 1	date 2018-06-16	rnd 5	type Standard	result 1
		Opponent Staudt, J (Jakub)				Opponent Nhlapo, M (Mpho)
3	1	Tournament Word of Life Open 2018				Tournament Word of Life Open 2018
		date 2018-05-12	rnd 5	type Standard	result 0.5	date 2018-05-12	rnd 5	type Standard	result 0.5
		Opponent Moloisane, K (Kgabane)				Opponent Moloisane, K (Kgabane)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Broadland`s Knights Chess Open 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-06-16	rnd 3	type Standard	result 1	date 2018-06-16	rnd 5	type Standard	result 1
		Opponent Staudt, J (Jakub)				Opponent Nhlapo, M (Mpho)
2	1	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 5	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Nkambule, N (Ntokozo)				Opponent Nkambule, N (Ntokozo)
3	1	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 3	type Standard	result 1	date 2018-06-30	rnd 3	type Standard	result 1
		Opponent Nkosi, A (Adolph)				Opponent Nkosi, A (Adolph)

#	Games	Start				End
1	3	Tournament Broadland`s Knights Chess Open 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-06-16	rnd 3	type Standard	result 1	date 2018-06-16	rnd 5	type Standard	result 1
		Opponent Staudt, J (Jakub)				Opponent Nhlapo, M (Mpho)
2	1	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 5	type Standard	result 1	date 2018-06-30	rnd 5	type Standard	result 1
		Opponent Nkambule, N (Ntokozo)				Opponent Nkambule, N (Ntokozo)
3	1	Tournament Embalenhle Open 2018				Tournament Embalenhle Open 2018
		date 2018-06-30	rnd 3	type Standard	result 1	date 2018-06-30	rnd 3	type Standard	result 1
		Opponent Nkosi, A (Adolph)				Opponent Nkosi, A (Adolph)

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	Moloisane ,K (Kgabane)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Moloisane ,K (Kgabane)	1	1080.2	1080.2	1	1080.2	1080.2	0	0	0	0	0	0
2	Mhango ,BF (Banele)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mhango ,BF (Banele)	1	1815	1390	1	1818	1390	0	0	0	0	0	0
3	Chibase ,N (Nkosana)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Chibase ,N (Nkosana)	1	1536.7	1111.7	1	1535.9	1111.7	0	0	0	0	0	0
4	Nkambule ,N (Ntokozo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Nkambule ,N (Ntokozo)	1	1405.2	1830.2	1	1395.4	1830.2	0	0	0	0	0	0
5	Nhlapo ,M (Mpho)	1	1	425	1	1	425	0	0	0	0	0	0
5	Nhlapo ,M (Mpho)	1	1238.8	1663.8	1	1239.6	1663.8	0	0	0	0	0	0
6	Da Silva ,FMP (Franasco Marilro Pestana)	1	1	425	1	1	425	0	0	0	0	0	0
6	Da Silva ,FMP (Franasco Marilro Pestana)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Nkosi ,A (Adolph)	1	1	425	1	1	425	0	0	0	0	0	0
7	Nkosi ,A (Adolph)	1	1569.6	1994.6	1	1577.7	1994.6	0	0	0	0	0	0
8	Masango ,J (Jan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Masango ,J (Jan)	1	1566.1	1566.1	1	1561.2	1566.1	0	0	0	0	0	0
9	Staudt ,J (Jakub)	1	1	425	1	1	425	0	0	0	0	0	0
9	Staudt ,J (Jakub)	1	1063.8	1488.8	1	1074.2	1488.8	0	0	0	0	0	0
10	Mantati ,SV (Sebei Victor)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mantati ,SV (Sebei Victor)	1	1644.6	1219.6	1	1643.5	1219.6	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

Mphosi, R (Rethabile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms