Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chula, O (Onkabetse)

Chess SA id

1100303708

FIDE id

Date of birth

2010-06-30 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1156.8	1148	1200	1200
Raw rating	1156.8	1148	1200	1200
Weighted rating	1154.6	1145.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.3	178.6	165.8	165.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1200 2024-05-01	1200 2024-05-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1200 2024-11-01	1200 2024-11-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1156.8	1148	1200	1200
Analysis
Rating	1156.8	1148	1200	1200
Raw rating	1156.8	1148	1200	1200
Weighted rating	1154.6	1145.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	176.3	178.6	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	1156.8	1148	1200	1200
New weighted rating	1154.2	1144.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1156.8	1148	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1156.8	1148	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	5	5
	4	4
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
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	5	1	20	-255	1285.4	1030.4
Standard	5	1	20	-255	1285.4	1030.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	1	11.11	-330.6	1247.4	916.9
Standard	9	1	11.11	-330.6	1247.4	916.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1156.8	1148	1200	1200
2025-09-01	1156.8	1148	1200	1200
2025-08-01	1156.8	1148	1200	1200
2025-07-01	1156.8	1148	1200	1200
2025-06-01	1156.4	1147.7	1200	1200
2025-05-01	1161	1153	1200	1200
2025-04-01	1161	1153	1200	1200
2025-03-01	1161	1153	1200	1200
2025-02-01	1160.2	1152	1200	1200
2025-01-01	1133.6	1120	1200	1200
2024-12-01	1133.6	1120	1200	1200
2024-11-01	1133.6	1120	1200	1200
2024-10-01	1133.6	1120	1200	1200
2024-09-01	1133.6	1120	1200	1200
2024-08-01	1133.6	1120	1200	1200
2024-07-01	1133.6	1120	1200	1200
2024-06-01	1133.6	1120	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	2025 Tshwane North School District CLOSED Individual Chess Championship (U15 Open)	2025-05-24	2025-05-24	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Tshwane North School District CLOSED Individual Chess Championship (U15 Open)	2025-05-24	2025-05-24	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2024 Tshwane North School District CLOSED Individual Champioships (U15 Boys)	2024-05-11	2024-05-11	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 3	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Mogotloane, P (Puseletso)				Opponent Mogotloane, P (Puseletso)

#	Games	Start				End
1	1	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 3	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Mogotloane, P (Puseletso)				Opponent Mogotloane, P (Puseletso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 3	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Mogotloane, P (Puseletso)				Opponent Mogotloane, P (Puseletso)

#	Games	Start				End
1	1	Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-24	rnd 3	type Standard	result 1	date 2025-05-24	rnd 3	type Standard	result 1
		Opponent Mogotloane, P (Puseletso)				Opponent Mogotloane, P (Puseletso)

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	Liebenberg ,L (Liam Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Liebenberg ,L (Liam Johannes)	1	1420.1	995.1	1	1418.8	995.1	0	0	0	0	0	0
2	Mahlangu ,A (Asande)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mahlangu ,A (Asande)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Puleng ,M (Monam)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Puleng ,M (Monam)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Tshabalala ,T (Tintswalo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Tshabalala ,T (Tintswalo)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Ngwana ,T (Thapelo Jurie Junior)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ngwana ,T (Thapelo Jurie Junior)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Viviers ,H (Heinrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Viviers ,H (Heinrich)	1	1297.5	872.5	1	1306.6	872.5	0	0	0	0	0	0
7	Mthombeni ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mthombeni ,L (Lesedi)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Mogotloane ,P (Puseletso)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mogotloane ,P (Puseletso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Raphotle ,A (Amogelang)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Raphotle ,A (Amogelang)	1	1309.4	884.4	1	1326.4	884.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Chula, O (Onkabetse)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms