Chess South Africa Ratings Database

PLAYER PAGE

Personal

Boikanyo, O (Osego)

Chess SA id

1090138179

FIDE id

Date of birth

2009-07-22 (U18)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1229.7	1200	1245.7	1200
Raw rating	1229.7	1200	1245.7	1200
Weighted rating	1229.7	1200	1245.7	1200
Weighted performance	0	0	0	0
Floor	742.3	700	774.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.9	165.8	155.4	165.8
Highest rating	1309.2 2022-02-01	1200 2018-10-01	1373.1 2022-07-01	1200 2018-10-01
Highest raw rating	1242.3 2022-08-01	1200 2024-02-01	1274.1 2022-08-01	1200 2024-02-01
Highest weighted rating	1242.3 2024-06-01	1200 2018-10-01	1274.1 2024-03-01	1200 2018-10-01
Highest weighted performance	1309.2 2022-02-01	1200 2024-02-01	1373.1 2022-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1229.7	1200	1245.7	1200
Analysis
Rating	1229.7	1200	1245.7	1200
Raw rating	1229.7	1200	1245.7	1200
Weighted rating	1229.7	1200	1245.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	742.3	700	774.1	700
Max/Min rating change allowed	158.9	165.8	155.4	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	1229.7	1200	1245.7	1200
New weighted rating	1229.7	1200	1245.7	1200
New weighted performance	0	0	0	0
Temp new rating	1229.7	1200	1245.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1229.7	1200	1245.7	1200
New K-factor	36	36	36	36
New floor	742.3	700	774.1	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	15	15
	0	0
History	15	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Mangaung (FMB)
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	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	15	9	60	85	1213	1298
Standard	0	0	0	0	0	0
Rapid	15	9	60	85	1213	1298
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1229.7	1200	1245.7	1200
2025-09-01	1229.7	1200	1245.7	1200
2025-08-01	1229.7	1200	1245.7	1200
2025-07-01	1229.7	1200	1245.7	1200
2025-06-01	1229.7	1200	1245.7	1200
2025-05-01	1229.7	1200	1245.7	1200
2025-04-01	1229.7	1200	1245.7	1200
2025-03-01	1229.7	1200	1245.7	1200
2025-02-01	1229.7	1200	1245.7	1200
2025-01-01	1229.7	1200	1245.7	1200
2024-12-01	1229.7	1200	1245.7	1200
2024-11-01	1229.7	1200	1245.7	1200
2024-10-01	1229.7	1200	1245.7	1200
2024-09-01	1229.7	1200	1245.7	1200
2024-08-01	1229.7	1200	1245.7	1200
2024-07-01	1229.7	1200	1245.7	1200
2024-06-01	1229.7	1200	1245.7	1200
2024-08-01	1229.7	1200	1245.7	1200
2024-04-01	1229.7	1200	1245.7	1200
2024-03-01	1229.7	1200	1245.7	1200
2024-02-01	1229.7	1200	1245.7	1200
2024-01-01	1229.7	1200	1245.7	1200
2023-12-01	1229.7	1200	1245.7	1200
2023-11-01	1229.7	1200	1245.7	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	Bloemfontein School League 2022 (U15+U17)	2022-08-12	2022-08-12	Rapid	Mangaung (FMB)	5	5	2	Yes	Analysis
2	School League 2022 (U13+U15)	2022-07-29	2022-07-29	Rapid	Mangaung (FMB)	5	5	3.5	Yes	Analysis
3	Bloemfontein Schools League 2022 (U13A+U15B)	2022-02-25	2022-02-25	Rapid	Mangaung (FMB)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament School League 2022				Tournament Bloemfontein School League 2022
		date 2022-07-29	rnd 3	type Rapid	result 1	date 2022-08-12	rnd 2	type Rapid	result 1
		Opponent Weng, Q (Qi)				Opponent Pelesa, O (Oratilwe)
2	4	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 1	type Rapid	result 1	date 2022-02-25	rnd 4	type Rapid	result 1
		Opponent Olivier, R (Riley)				Opponent Chen, H (Hermes)
3	1	Tournament School League 2022				Tournament School League 2022
		date 2022-07-29	rnd 1	type Rapid	result 1	date 2022-07-29	rnd 1	type Rapid	result 1
		Opponent Chabeli, T (Tshepo)				Opponent Chabeli, T (Tshepo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament School League 2022				Tournament Bloemfontein School League 2022
		date 2022-07-29	rnd 3	type Rapid	result 1	date 2022-08-12	rnd 2	type Rapid	result 1
		Opponent Weng, Q (Qi)				Opponent Pelesa, O (Oratilwe)
2	4	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 1	type Rapid	result 1	date 2022-02-25	rnd 4	type Rapid	result 1
		Opponent Olivier, R (Riley)				Opponent Chen, H (Hermes)
3	1	Tournament School League 2022				Tournament School League 2022
		date 2022-07-29	rnd 1	type Rapid	result 1	date 2022-07-29	rnd 1	type Rapid	result 1
		Opponent Chabeli, T (Tshepo)				Opponent Chabeli, T (Tshepo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 1	type Rapid	result 1	date 2022-08-12	rnd 2	type Rapid	result 1
		Opponent Xuma, O (Owam)				Opponent Pelesa, O (Oratilwe)
2	2	Tournament School League 2022				Tournament School League 2022
		date 2022-07-29	rnd 3	type Rapid	result 1	date 2022-07-29	rnd 4	type Rapid	result 1
		Opponent Weng, Q (Qi)				Opponent Mohobane, L (Lebajoa)
3	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 3	type Rapid	result 1	date 2022-02-25	rnd 4	type Rapid	result 1
		Opponent Mafa, L (Lebohang)				Opponent Chen, H (Hermes)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bloemfontein School League 2022				Tournament Bloemfontein School League 2022
		date 2022-08-12	rnd 1	type Rapid	result 1	date 2022-08-12	rnd 2	type Rapid	result 1
		Opponent Xuma, O (Owam)				Opponent Pelesa, O (Oratilwe)
2	2	Tournament School League 2022				Tournament School League 2022
		date 2022-07-29	rnd 3	type Rapid	result 1	date 2022-07-29	rnd 4	type Rapid	result 1
		Opponent Weng, Q (Qi)				Opponent Mohobane, L (Lebajoa)
3	2	Tournament Bloemfontein Schools League 2022				Tournament Bloemfontein Schools League 2022
		date 2022-02-25	rnd 3	type Rapid	result 1	date 2022-02-25	rnd 4	type Rapid	result 1
		Opponent Mafa, L (Lebohang)				Opponent Chen, H (Hermes)

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	Plaatjies ,T (Tshiamo)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Plaatjies ,T (Tshiamo)	2	1192.9	767.9	0	0	0	2	1302.5	767.9	0	0	0
2	Qomoyi ,A (Alu)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Qomoyi ,A (Alu)	1	1188.2	763.2	0	0	0	1	1180.6	763.2	0	0	0
3	Mohobane ,L (Lebajoa)	1	1	425	0	0	0	1	1	425	0	0	0
3	Mohobane ,L (Lebajoa)	1	1231.1	1656.1	0	0	0	1	1226.8	1656.1	0	0	0
4	Pelesa ,O (Oratilwe)	1	1	425	0	0	0	1	1	425	0	0	0
4	Pelesa ,O (Oratilwe)	1	1270	1695	0	0	0	1	1232.4	1695	0	0	0
5	Xuma ,O (Owam)	1	1	425	0	0	0	1	1	425	0	0	0
5	Xuma ,O (Owam)	1	1175	1600	0	0	0	1	1158.4	1600	0	0	0
6	Weng ,Q (Qi)	1	1	425	0	0	0	1	1	425	0	0	0
6	Weng ,Q (Qi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Chabeli ,T (Tshepo)	1	1	425	0	0	0	1	1	425	0	0	0
7	Chabeli ,T (Tshepo)	1	1284.1	1709.1	0	0	0	1	1203.2	1709.1	0	0	0
8	Chen ,H (Hermes)	1	1	425	0	0	0	1	1	425	0	0	0
8	Chen ,H (Hermes)	1	1126.7	1551.7	0	0	0	1	1060	1551.7	0	0	0
9	Lemphane ,O (Oratile)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Lemphane ,O (Oratile)	1	1274.1	849.1	0	0	0	1	1116	849.1	0	0	0
10	Vilakazi ,O (Owami)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Vilakazi ,O (Owami)	1	1200	1200	0	0	0	1	1200	1200	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Boikanyo, O (Osego)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms