Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tlhacoane, O (Ofentse)

Chess SA id

1110322810

FIDE id

Date of birth

2011-05-23 (U16)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1230.3	1235	1200	1200
Raw rating	1230.3	1235	1200	1200
Weighted rating	1211.8	1214.1	1200	1200
Weighted performance	0	0	0	0
Floor	730.3	735	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.8	157.8	165.8	165.8
Highest rating	1230.3 2025-11-30	1235 2025-11-30	1200 2025-07-01	1200 2025-07-01
Highest raw rating	1230.3 2025-11-30	1235 2025-11-30	1200 2025-07-01	1200 2025-07-01
Highest weighted rating	1209.8 2025-11-30	1211.9 2025-11-30	1200 2025-07-01	1200 2025-07-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1230.3	1235	1200	1200
Analysis
Rating	1230.3	1235	1200	1200
Raw rating	1230.3	1235	1200	1200
Weighted rating	1211.8	1214.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	730.3	735	700	700
Max/Min rating change allowed	158.8	157.8	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	1230.3	1235	1200	1200
New weighted rating	1213.6	1216.3	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1230.3	1235	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1230.3	1235	1200	1200
New K-factor	36	36	36	36
New floor	730.3	735	700	700

Item	Main	Standard
	0	0
	10	10
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Johannesburg Metro (GJM)
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	10	5	50	0	1283.2	1283.2
Standard	10	5	50	0	1283.2	1283.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	5	50	0	1283.2	1283.2
Standard	10	5	50	0	1283.2	1283.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1230.3	1235	1200	1200
2025-11-30	1230.3	1235	1200	1200
2025-11-01	1221.1	1226	1200	1200
2025-09-30	1221.1	1226	1200	1200
2025-09-01	1221.1	1226	1200	1200
2025-08-01	1221.1	1226	1200	1200
2025-07-01	1221.1	1226	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	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

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	JCC St Davids Marist Schools League 2025 (A)	2025-09-08	2025-10-27	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
2	JCC St Davids Marist Schools League 2025 (B)	2025-09-08	2025-10-27	Standard	Johannesburg Metro (GJM)	6	1	0	Yes	Analysis
3	JCC Steyn City High Schools League 2025 (B)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Moloi, T (Tumelo)				Opponent Seck, F (Fatou)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-02	rnd 5	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Dhlamini, T (Thabiso)				Opponent Dhlamini, T (Thabiso)

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Moloi, T (Tumelo)				Opponent Seck, F (Fatou)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-02	rnd 5	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Dhlamini, T (Thabiso)				Opponent Dhlamini, T (Thabiso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Moloi, T (Tumelo)				Opponent Seck, F (Fatou)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-02	rnd 5	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Dhlamini, T (Thabiso)				Opponent Dhlamini, T (Thabiso)

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Moloi, T (Tumelo)				Opponent Seck, F (Fatou)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-02	rnd 5	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Dhlamini, T (Thabiso)				Opponent Dhlamini, T (Thabiso)

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	Shalala ,D (Daniel John)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Shalala ,D (Daniel John)	1	1340	915	1	1351.1	915	0	0	0	0	0	0
2	Mkhize ,S (Sihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mkhize ,S (Sihle)	1	1199.9	774.9	1	1199.8	774.9	0	0	0	0	0	0
3	Mallach ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mallach ,M (Matthew)	1	1571.4	1146.4	1	1547.2	1146.4	0	0	0	0	0	0
4	Seck ,F (Fatou)	1	1	425	1	1	425	0	0	0	0	0	0
4	Seck ,F (Fatou)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Sidlakadla ,A (Ayahluma)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Sidlakadla ,A (Ayahluma)	1	1244.3	819.3	1	1254.8	819.3	0	0	0	0	0	0
6	Van Zyl ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Zyl ,L (Luke)	1	1464.7	1039.7	1	1468.6	1039.7	0	0	0	0	0	0
7	Moloi ,T (Tumelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Moloi ,T (Tumelo)	1	1211.7	1636.7	1	1213.4	1636.7	0	0	0	0	0	0
8	Dhlamini ,T (Thabiso)	1	1	425	1	1	425	0	0	0	0	0	0
8	Dhlamini ,T (Thabiso)	1	1199.7	1624.7	1	1199.8	1624.7	0	0	0	0	0	0
9	Lombard ,E (Erich)	1	1	425	1	1	425	0	0	0	0	0	0
9	Lombard ,E (Erich)	1	1199.7	1624.7	1	1199.7	1624.7	0	0	0	0	0	0
10	Barnard ,T (Taylor)	1	1	425	1	1	425	0	0	0	0	0	0
10	Barnard ,T (Taylor)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Tlhacoane, O (Ofentse)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms