Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mpelwane, O (Olwethu)

Chess SA id

105092203

FIDE id

Date of birth

2005-12-08 (Adult)

Gender

Male

Region

Lejweleputswa (FLW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1050.8	1031.5	1200	1200
Raw rating	1050.8	1031.5	1200	1200
Weighted rating	1050.8	1031.5	1200	1200
Weighted performance	71.5	71.3	0	0
Floor	736.3	743.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	205.1	210.8	165.8	165.8
Highest rating	1326.7 2018-01-01	1326.7 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1236.3 2018-02-01	1243.2 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1236.3 2018-03-01	1243.2 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1326.7 2018-01-01	1326.7 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	1050.8	1031.5	1200	1200
Analysis
Rating	1050.8	1031.5	1200	1200
Raw rating	1050.8	1031.5	1200	1200
Weighted rating	1050.8	1031.5	1200
Weighted performance	71.5	71.3	0
K-factor	36	36	36	36
Floor	736.3	743.2	700	700
Max/Min rating change allowed	205.1	210.8	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	1050.8	1031.5	1200	1200
New weighted rating	1050.8	1031.5	1200	1200
New weighted performance	66.3	66.2	0	0
Temp new rating	1050.8	1031.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1050.8	1031.5	1200	1200
New K-factor	36	36	36	36
New floor	736.3	743.2	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	36	36

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Lejweleputswa (FLW)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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	27	15	55.56	47.2	924.4	971.7
Standard	27	15	55.56	47.2	924.4	971.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1050.8	1031.5	1200	1200
2025-09-30	1050.8	1031.5	1200	1200
2025-09-01	1050.8	1031.5	1200	1200
2025-08-01	1050.8	1031.5	1200	1200
2025-07-01	1050.8	1031.5	1200	1200
2025-06-01	1050.8	1031.5	1200	1200
2025-05-01	1050.8	1031.5	1200	1200
2025-04-01	1050.8	1031.5	1200	1200
2025-03-01	1050.8	1031.5	1200	1200
2025-02-01	1050.8	1031.5	1200	1200
2025-01-01	1050.8	1031.5	1200	1200
2024-12-01	1050.8	1031.5	1200	1200
2024-11-01	1050.8	1031.5	1200	1200
2024-10-01	1050.8	1031.5	1200	1200
2024-09-01	1050.8	1031.5	1200	1200
2024-08-01	1050.8	1031.5	1200	1200
2024-07-01	1050.8	1031.5	1200	1200
2024-09-01	1050.8	1031.5	1200	1200
2024-05-01	1050.8	1031.5	1200	1200
2024-04-01	1050.8	1031.5	1200	1200
2024-03-01	1050.8	1031.5	1200	1200
2024-02-01	1050.8	1031.5	1200	1200
2024-01-01	1050.8	1031.5	1200	1200
2023-12-01	1050.8	1031.5	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	South African Junior Team Championships 2018 (U14D)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
2	Inter Regional 2018 (U14 Team)	2018-05-04	2018-05-05	Standard	Frances Baard (NCF)	5	5	1	Yes	Analysis
3	Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (D)	2018-03-10	2018-03-10	Standard	Lejweleputswa (FLW)	5	5	3	Yes	Analysis
4	Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U14)	2018-02-24	2018-02-24	Standard	Lejweleputswa (FLW)	5	5	3	Yes	Analysis
5	Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (G)	2018-01-27	2018-01-27	Standard	Lejweleputswa (FLW)	5	5	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Maass, J (Janco)				Opponent Tsolo, K (Kgomotso)
2	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Van Wyk, A (Armand)				Opponent Kriel, R (Ruan)
3	3	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018
		date 2018-01-27	rnd 1	type Standard	result 1	date 2018-01-27	rnd 3	type Standard	result 1
		Opponent Michalakis, G (Gina)				Opponent Michalakis, S (Stylianos)

#	Games	Start				End
1	6	Tournament Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Maass, J (Janco)				Opponent Tsolo, K (Kgomotso)
2	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Van Wyk, A (Armand)				Opponent Kriel, R (Ruan)
3	3	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018
		date 2018-01-27	rnd 1	type Standard	result 1	date 2018-01-27	rnd 3	type Standard	result 1
		Opponent Michalakis, G (Gina)				Opponent Michalakis, S (Stylianos)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Maass, J (Janco)				Opponent Tsolo, K (Kgomotso)
2	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Van Wyk, A (Armand)				Opponent Kriel, R (Ruan)
3	3	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018
		date 2018-01-27	rnd 1	type Standard	result 1	date 2018-01-27	rnd 3	type Standard	result 1
		Opponent Michalakis, G (Gina)				Opponent Michalakis, S (Stylianos)

#	Games	Start				End
1	6	Tournament Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Maass, J (Janco)				Opponent Tsolo, K (Kgomotso)
2	3	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-18	rnd 5	type Standard	result 1	date 2018-12-20	rnd 7	type Standard	result 1
		Opponent Van Wyk, A (Armand)				Opponent Kriel, R (Ruan)
3	3	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018				Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018
		date 2018-01-27	rnd 1	type Standard	result 1	date 2018-01-27	rnd 3	type Standard	result 1
		Opponent Michalakis, G (Gina)				Opponent Michalakis, S (Stylianos)

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	Letsoara ,L (Lehlohonolo)	2	1	0	2	1	0	0	0	0	0	0	0
1	Letsoara ,L (Lehlohonolo)	2	1235.6	1235.6	2	1242.1	1235.6	0	0	0	0	0	0
2	Van Staden ,RC (Rudolf Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Van Staden ,RC (Rudolf Christiaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Tsolo ,K (Kgomotso)	1	1	425	1	1	425	0	0	0	0	0	0
3	Tsolo ,K (Kgomotso)	1	691.9	1116.9	1	713.4	1116.9	0	0	0	0	0	0
4	Swart ,L (Lu-Mae)	1	1	425	1	1	425	0	0	0	0	0	0
4	Swart ,L (Lu-Mae)	1	500	925	1	500	925	0	0	0	0	0	0
5	Simayile ,B (Bubele)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Simayile ,B (Bubele)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Nunes ,C (Christopher)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nunes ,C (Christopher)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Jonas ,N (Ntlantla)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Jonas ,N (Ntlantla)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Michalakis ,S (Stylianos)	1	1	425	1	1	425	0	0	0	0	0	0
8	Michalakis ,S (Stylianos)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Maass ,J (Janco)	1	1	425	1	1	425	0	0	0	0	0	0
9	Maass ,J (Janco)	1	1132.8	1557.8	1	1120	1557.8	0	0	0	0	0	0
10	Van Wyk ,A (Armand)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Wyk ,A (Armand)	1	898.7	1323.7	1	900.8	1323.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Mpelwane, O (Olwethu)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms