Chess South Africa Ratings Database

PLAYER PAGE

Personal

Joko, S (Sinoxolo)

Chess SA id

1060138116

FIDE id

Date of birth

2006-03-08 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1245.6	1243.2	1152.8	1200
Raw rating	1245.6	1243.2	1152.8	1200
Weighted rating	1245	1242.5	1152.8	1200
Weighted performance	0	0	0	0
Floor	745.6	743.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.4	155.9	177.3	165.8
Highest rating	1256.4 2022-03-01	1264.4 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1245.6 2024-03-01	1243.2 2024-03-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1243.4 2025-08-01	1240.7 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1256.4 2022-03-01	1264.4 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1245.6	1243.2	1152.8	1200
Analysis
Rating	1245.6	1243.2	1152.8	1200
Raw rating	1245.6	1243.2	1152.8	1200
Weighted rating	1245	1242.5	1152.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	745.6	743.2	700	700
Max/Min rating change allowed	155.4	155.9	177.3	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	1245.6	1243.2	1152.8	1200
New weighted rating	1245.3	1242.8	1152.8	1200
New weighted performance	0	0	0	0
Temp new rating	1245.6	1243.2	1152.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1245.6	1243.2	1152.8	1200
New K-factor	36	36	36	36
New floor	745.6	743.2	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	10	10	0
	11	0	11
	0	0	0
History	26	15	11

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	26	12.5	48.08	-16.3	1264.8	1248.5
Standard	15	7.5	50	0	1286.9	1286.9
Rapid	11	5	45.45	-38.6	1234.8	1196.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1245.6	1243.2	1152.8	1200
2025-09-30	1245.6	1243.2	1152.8	1200
2025-09-01	1245.6	1243.2	1152.8	1200
2025-08-01	1245.6	1243.2	1152.8	1200
2025-07-01	1245.6	1243.2	1152.8	1200
2025-06-01	1245.6	1243.2	1152.8	1200
2025-05-01	1245.6	1243.2	1152.8	1200
2025-04-01	1245.6	1243.2	1152.8	1200
2025-03-01	1245.6	1243.2	1152.8	1200
2025-02-01	1245.6	1243.2	1152.8	1200
2025-01-01	1245.6	1243.2	1152.8	1200
2024-12-01	1245.6	1243.2	1152.8	1200
2024-11-01	1245.6	1243.2	1152.8	1200
2024-10-01	1245.6	1243.2	1152.8	1200
2024-09-01	1245.6	1243.2	1152.8	1200
2024-08-01	1245.6	1243.2	1152.8	1200
2024-07-01	1245.6	1243.2	1152.8	1200
2024-09-01	1245.6	1243.2	1152.8	1200
2024-05-01	1245.6	1243.2	1152.8	1200
2024-04-01	1245.6	1243.2	1152.8	1200
2024-03-01	1245.6	1243.2	1152.8	1200
2024-02-01	1214.8	1207.2	1152.8	1200
2024-01-01	1214.8	1207.2	1152.8	1200
2023-12-01	1214.8	1207.2	1152.8	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	CT Metro Central District Schools Chess Individuals Trials 2024 (U18 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
2	Western Cape Top Schools 2023 (U18 Mixed)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	4	2	Yes	Analysis
3	Central District School Trials 2023 (U17 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
4	CTCA Rapid Masters @ Claremont Chess Club 2022 (Open)	2022-04-18	2022-04-18	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
5	2022 Central District Individual Trials (U18)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Cimela, A (Asemahle)				Opponent Mbusi, I (Inathi)
2	2	Tournament Central District School Trials 2023				Tournament Central District School Trials 2023
		date 2023-02-04	rnd 3	type Standard	result 0.5	date 2023-02-04	rnd 4	type Standard	result 1
		Opponent Mbusi, I (Inathi)				Opponent Gurr, M (Matthew)
3	2	Tournament CTCA Rapid Masters @ Claremont Chess Club 2022				Tournament Central District School Trials 2023
		date 2022-04-18	rnd 6	type Rapid	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Budge, B (Benjamin)				Opponent Mukhtar, T (Tabish Zaheer)

#	Games	Start				End
1	2	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Cimela, A (Asemahle)				Opponent Mbusi, I (Inathi)
2	2	Tournament Central District School Trials 2023				Tournament Central District School Trials 2023
		date 2023-02-04	rnd 3	type Standard	result 0.5	date 2023-02-04	rnd 4	type Standard	result 1
		Opponent Mbusi, I (Inathi)				Opponent Gurr, M (Matthew)
3	1	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 2	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Liu, F (Fu Ming)				Opponent Liu, F (Fu Ming)

#	Games	Start				End
1	2	Tournament 2022 Central District Individual Trials				Tournament 2022 Central District Individual Trials
		date 2022-03-05	rnd 1	type Rapid	result 1	date 2022-03-05	rnd 2	type Rapid	result 1
		Opponent Arendse, KC (Kelli Candice)				Opponent Archbold, N (Neave)
2	1	Tournament CTCA Rapid Masters @ Claremont Chess Club 2022				Tournament CTCA Rapid Masters @ Claremont Chess Club 2022
		date 2022-04-18	rnd 6	type Rapid	result 1	date 2022-04-18	rnd 6	type Rapid	result 1
		Opponent Budge, B (Benjamin)				Opponent Budge, B (Benjamin)
3	1	Tournament CTCA Rapid Masters @ Claremont Chess Club 2022				Tournament CTCA Rapid Masters @ Claremont Chess Club 2022
		date 2022-04-18	rnd 3	type Rapid	result 1	date 2022-04-18	rnd 3	type Rapid	result 1
		Opponent Idas, C (Chadwin)				Opponent Idas, C (Chadwin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Cimela, A (Asemahle)				Opponent Mbusi, I (Inathi)
2	2	Tournament CTCA Rapid Masters @ Claremont Chess Club 2022				Tournament Central District School Trials 2023
		date 2022-04-18	rnd 6	type Rapid	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Budge, B (Benjamin)				Opponent Mukhtar, T (Tabish Zaheer)
3	2	Tournament 2022 Central District Individual Trials				Tournament 2022 Central District Individual Trials
		date 2022-03-05	rnd 1	type Rapid	result 1	date 2022-03-05	rnd 2	type Rapid	result 1
		Opponent Arendse, KC (Kelli Candice)				Opponent Archbold, N (Neave)

#	Games	Start				End
1	2	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Cimela, A (Asemahle)				Opponent Mbusi, I (Inathi)
2	1	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 2	type Standard	result 1	date 2024-02-03	rnd 2	type Standard	result 1
		Opponent Liu, F (Fu Ming)				Opponent Liu, F (Fu Ming)
3	1	Tournament Western Cape Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-09-03	rnd 6	type Standard	result 1	date 2023-09-03	rnd 6	type Standard	result 1
		Opponent Du Plessis, LJ (Lodewyk Johannes)				Opponent Du Plessis, LJ (Lodewyk Johannes)

#	Games	Start				End
1	2	Tournament 2022 Central District Individual Trials				Tournament 2022 Central District Individual Trials
		date 2022-03-05	rnd 1	type Rapid	result 1	date 2022-03-05	rnd 2	type Rapid	result 1
		Opponent Arendse, KC (Kelli Candice)				Opponent Archbold, N (Neave)
2	1	Tournament CTCA Rapid Masters @ Claremont Chess Club 2022				Tournament CTCA Rapid Masters @ Claremont Chess Club 2022
		date 2022-04-18	rnd 6	type Rapid	result 1	date 2022-04-18	rnd 6	type Rapid	result 1
		Opponent Budge, B (Benjamin)				Opponent Budge, B (Benjamin)
3	1	Tournament CTCA Rapid Masters @ Claremont Chess Club 2022				Tournament CTCA Rapid Masters @ Claremont Chess Club 2022
		date 2022-04-18	rnd 3	type Rapid	result 1	date 2022-04-18	rnd 3	type Rapid	result 1
		Opponent Idas, C (Chadwin)				Opponent Idas, C (Chadwin)

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	Mbusi ,I (Inathi)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Mbusi ,I (Inathi)	2	1210.6	1423.1	2	1206.4	1423.1	0	0	0	0	0	0
2	Thakersee ,A (Akshay)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Thakersee ,A (Akshay)	1	1541.8	1116.8	1	1514.3	1116.8	0	0	0	0	0	0
3	Gurr ,M (Matthew)	1	1	425	1	1	425	0	0	0	0	0	0
3	Gurr ,M (Matthew)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Salie ,A (Aadam)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Salie ,A (Aadam)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Lee ,MJ (Muhammad)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Lee ,MJ (Muhammad)	1	1354.6	929.6	1	1340.6	929.6	0	0	0	0	0	0
6	Jacobson ,G (Gabriel)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Jacobson ,G (Gabriel)	1	1592.9	1167.9	1	1561.2	1167.9	0	0	0	0	0	0
7	Cimela ,A (Asemahle)	1	1	425	1	1	425	0	0	0	0	0	0
7	Cimela ,A (Asemahle)	1	1198.4	1623.4	1	1200.8	1623.4	0	0	0	0	0	0
8	Hogan ,L (Lee)	1	1	425	1	1	425	0	0	0	0	0	0
8	Hogan ,L (Lee)	1	1197.3	1622.3	1	1125.6	1622.3	0	0	0	0	0	0
9	Liu ,F (Fu Ming)	1	1	425	1	1	425	0	0	0	0	0	0
9	Liu ,F (Fu Ming)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Du Plessis ,LJ (Lodewyk Johannes)	1	1	425	1	1	425	0	0	0	0	0	0
10	Du Plessis ,LJ (Lodewyk Johannes)	1	1216.9	1641.9	1	1219.2	1641.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Joko, S (Sinoxolo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms