Chess South Africa Ratings Database

PLAYER PAGE

Personal

Koitheng, O (Oratile Bokang)

Chess SA id

1110306157

FIDE id

Date of birth

2011-09-14 (U16)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1497

Item	Main	Standard	Rapid	Blitz
Rating	1343.8	1340.2	1238.4	1200
Raw rating	1343.8	1340.2	1238.4	1200
Weighted rating	1254.8	1231.3	1233.8	1200
Weighted performance	0	0	0	0
Floor	843.8	840.2	738.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	135.1	135.8	157	165.8
Highest rating	1389.9 2024-06-01	1340.2 2025-09-01	1378.1 2024-06-01	1200 2024-07-01
Highest raw rating	1343.8 2025-09-01	1340.2 2025-09-01	1238.4 2024-07-01	1200 2024-07-01
Highest weighted rating	1245.7 2025-09-01	1221 2025-09-01	1238.4 2024-10-01	1200 2024-07-01
Highest weighted performance	1389.9 2024-06-01	1200 2024-07-01	1378.1 2024-06-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1343.8	1340.2	1238.4	1200
Analysis
Rating	1343.8	1340.2	1238.4	1200
Raw rating	1343.8	1340.2	1238.4	1200
Weighted rating	1254.8	1231.3	1233.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	843.8	840.2	738.4	700
Max/Min rating change allowed	135.1	135.8	157	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	1343.8	1340.2	1238.4	1200
New weighted rating	1263.4	1241.1	1234.8	1200
New weighted performance	0	0	0	0
Temp new rating	1343.8	1340.2	1238.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1343.8	1340.2	1238.4	1200
New K-factor	36	36	36	36
New floor	843.8	840.2	738.4	700

Item	Main	Standard	Rapid
	0	0	0
	14	14	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	19	14	5

Games since
	Main 19	Standard 14		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	14	10	71.43	182.1	1310.6	1492.7
Standard	14	10	71.43	182.1	1310.6	1492.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	13.5	71.05	178.9	1304	1482.9
Standard	14	10	71.43	182.1	1310.6	1492.7
Rapid	5	3.5	70	170	1285.5	1455.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1343.8	1340.2	1238.4	1200
2025-09-01	1343.8	1340.2	1238.4	1200
2025-08-01	1295.8	1279.3	1238.4	1200
2025-07-01	1272.5	1250.1	1238.4	1200
2025-06-01	1234.8	1200	1238.4	1200
2025-05-01	1234.8	1200	1238.4	1200
2025-04-01	1234.8	1200	1238.4	1200
2025-03-01	1234.8	1200	1238.4	1200
2025-02-01	1234.8	1200	1238.4	1200
2025-01-01	1234.8	1200	1238.4	1200
2024-12-01	1234.8	1200	1238.4	1200
2024-11-01	1234.8	1200	1238.4	1200
2024-10-01	1234.8	1200	1238.4	1200
2024-09-01	1234.8	1200	1238.4	1200
2024-08-01	1234.8	1200	1238.4	1200
2024-07-01	1234.8	1200	1238.4	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	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	GDE (D8) Sedibeng West Schools - Teams 2025 (U15)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	3.5	Yes	Analysis
2	2025 The ELM Rustervaal Community Library Chess Tournament (C)	2025-07-18	2025-07-18	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
3	2025 The ELM Zone 7 Community Library Chess Tournament (C)	2025-07-11	2025-07-11	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
4	GDE (D8) Sedibeng West Schools Individuals 2025 (U15 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U15)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	3.5	Yes	Analysis
2	2025 The ELM Rustervaal Community Library Chess Tournament (C)	2025-07-18	2025-07-18	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
3	2025 The ELM Zone 7 Community Library Chess Tournament (C)	2025-07-11	2025-07-11	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
4	GDE (D8) Sedibeng West Schools Individuals 2025 (U15 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
5	Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U14)	2024-06-16	2024-06-16	Rapid	Sedibeng (GSV)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	11	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2024-06-16	rnd 4	type Rapid	result 1	date 2025-07-18	rnd 4	type Standard	result 1
		Opponent Mnguni, J (Junior)				Opponent Sefafe, P (Poloko)
2	4	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mokoena, M (Muziwakhe Glad Blessing)				Opponent Mphahlele, B (Bethuel)
3	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 1	type Rapid	result 0.5	date 2024-06-16	rnd 2	type Rapid	result 1
		Opponent More, N (Nqobile)				Opponent Tsotetsi, K (Kamogelo Galaletsang)

#	Games	Start				End
1	9	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2025-06-07	rnd 1	type Standard	result 1	date 2025-07-18	rnd 4	type Standard	result 1
		Opponent Ndabezitha, L (Lwandle)				Opponent Sefafe, P (Poloko)
2	4	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mokoena, M (Muziwakhe Glad Blessing)				Opponent Mphahlele, B (Bethuel)

#	Games	Start				End
1	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 4	type Rapid	result 1	date 2024-06-16	rnd 5	type Rapid	result 1
		Opponent Mnguni, J (Junior)				Opponent Khama, T (Tsholofelo)
2	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 1	type Rapid	result 0.5	date 2024-06-16	rnd 2	type Rapid	result 1
		Opponent More, N (Nqobile)				Opponent Tsotetsi, K (Kamogelo Galaletsang)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2024-06-16	rnd 4	type Rapid	result 1	date 2025-06-07	rnd 1	type Standard	result 1
		Opponent Mnguni, J (Junior)				Opponent Ndabezitha, L (Lwandle)
2	2	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Campher, H (Hannah)				Opponent Mphahlele, B (Bethuel)
3	1	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mokoena, M (Muziwakhe Glad Blessing)				Opponent Mokoena, M (Muziwakhe Glad Blessing)

#	Games	Start				End
1	2	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Campher, H (Hannah)				Opponent Mphahlele, B (Bethuel)
2	1	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mokoena, M (Muziwakhe Glad Blessing)				Opponent Mokoena, M (Muziwakhe Glad Blessing)
3	1	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2025-07-18	rnd 4	type Standard	result 1	date 2025-07-18	rnd 4	type Standard	result 1
		Opponent Sefafe, P (Poloko)				Opponent Sefafe, P (Poloko)

#	Games	Start				End
1	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 4	type Rapid	result 1	date 2024-06-16	rnd 5	type Rapid	result 1
		Opponent Mnguni, J (Junior)				Opponent Khama, T (Tsholofelo)
2	1	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 2	type Rapid	result 1	date 2024-06-16	rnd 2	type Rapid	result 1
		Opponent Tsotetsi, K (Kamogelo Galaletsang)				Opponent Tsotetsi, K (Kamogelo Galaletsang)

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	Mokele ,RB (Reabetsoe Bojothle)	2	1	0	2	1	0	0	0	0	0	0	0
1	Mokele ,RB (Reabetsoe Bojothle)	2	1372.3	1372.3	2	1323.1	1372.3	0	0	0	0	0	0
2	Motaung ,R (Retshepile)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
2	Motaung ,R (Retshepile)	2	1412.6	1200.1	1	1435.3	1412.6	1	1186	987.6	0	0	0
3	More ,N (Nqobile)	2	1	0	1	0.5	0	1	0.5	0	0	0	0
3	More ,N (Nqobile)	2	1238.2	1238.2	1	1223.4	1238.2	1	1200	1238.2	0	0	0
4	Pobe ,M (Molemo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Pobe ,M (Molemo)	1	1540.7	1115.7	1	1538.6	1115.7	0	0	0	0	0	0
5	Sefafe ,P (Poloko)	1	1	425	1	1	425	0	0	0	0	0	0
5	Sefafe ,P (Poloko)	1	1279	1704	1	1259.3	1704	0	0	0	0	0	0
6	Ndabezitha ,L (Lwandle)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ndabezitha ,L (Lwandle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mokoena ,M (Muziwakhe Glad Blessing)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mokoena ,M (Muziwakhe Glad Blessing)	1	1169.7	1594.7	1	1160.3	1594.7	0	0	0	0	0	0
8	Mphahlele ,B (Bethuel)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mphahlele ,B (Bethuel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Preklasa ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
9	Preklasa ,J (Jayden)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Campher ,H (Hannah)	1	1	425	1	1	425	0	0	0	0	0	0
10	Campher ,H (Hannah)	1	1465.1	1890.1	1	1485.5	1890.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Koitheng, O (Oratile Bokang)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms