Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mlimisi, O (Onako)

Chess SA id

1130307701

FIDE id

Date of birth

2013-01-04 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1031.1

Item	Main	Standard	Rapid	Blitz
Rating	1203.7	1194.1	1225.2	1200
Raw rating	1140.9	1126.9	1225.2	1200
Weighted rating	1203.7	1194.1	1222.2	1200
Weighted performance	0	0	0	0
Floor	714.2	700	725.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	180.4	184	160	165.8
Highest rating	1240.6 2024-07-01	1200 2024-10-01	1312.4 2024-07-01	1200 2024-10-01
Highest raw rating	1214.2 2024-10-01	1200 2024-10-01	1225.2 2024-10-01	1200 2024-10-01
Highest weighted rating	1214.2 2024-10-01	1200 2024-10-01	1225.2 2024-10-01	1200 2024-10-01
Highest weighted performance	1240.6 2024-07-01	1200 2024-10-01	1312.4 2024-07-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-5.1	-5.6	0	0
New rating	1198.6	1188.5	1225.2	1200
Analysis
Rating	1203.7	1194.1	1225.2	1200
Raw rating	1140.9	1126.9	1225.2	1200
Weighted rating	1203.7	1194.1	1222.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.2	700	725.2	700
Max/Min rating change allowed	180.4	184	160	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	1140.9	1126.9	1225.2	1200
New weighted rating	1198.6	1188.5	1222.8	1200
New weighted performance	0	0	0	0
Temp new rating	1198.6	1188.5	1225.2	1200
Temp new rating +/-	-5.1	-5.6	0	0
Final new rating +/-	-5.1	-5.6	0	0
New rating	1198.6	1188.5	1225.2	1200
New K-factor	36	36	36	36
New floor	714.2	700	725.2	700

Item	Main	Standard	Rapid
	0	0	0
	11	11	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	16	11	5

Games since
	Main 16	Standard 11		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	11	4	36.36	-115.9	1154.5	1038.6
Standard	11	4	36.36	-115.9	1154.5	1038.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	16	7	43.75	-53.1	1171.5	1118.4
Standard	11	4	36.36	-115.9	1154.5	1038.6
Rapid	5	3	60	85	1208.9	1293.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1140.9	1126.9	1225.2	1200
2025-09-30	1208.6	1200	1225.2	1200
2025-09-01	1208.6	1200	1225.2	1200
2025-08-01	1208.6	1200	1225.2	1200
2025-07-01	1208.4	1200	1225.2	1200
2025-06-01	1208.4	1200	1225.2	1200
2025-05-01	1208.4	1200	1225.2	1200
2025-04-01	1208.4	1200	1225.2	1200
2025-03-01	1208.4	1199.7	1225.2	1200
2025-02-01	1214.2	1200	1225.2	1200
2025-01-01	1214.2	1200	1225.2	1200
2024-12-01	1214.2	1200	1225.2	1200
2024-11-01	1214.2	1200	1225.2	1200
2024-10-01	1214.2	1200	1225.2	1200
2024-09-01	1214.2	1200	1225.2	1200
2024-08-01	1214.2	1200	1225.2	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	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
2024-01-01	1200	1200	1200	1200
2023-12-01	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	Cape Town Chess Federation Club League 2025 (E)	2025-08-16	2025-08-23	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
2	District South Schools Chess Individual Trials 2025 (U13 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Federation Club League 2025 (E)	2025-08-16	2025-08-23	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
2	District South Schools Chess Individual Trials 2025 (U13 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
3	Metro South Top Schools 2024 (U13)	2024-07-27	2024-07-28	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Riley, B (Ben)				Opponent Esterhuizen, S (Shia)
2	2	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-27	rnd 1	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Van Eeden, L (Louis)				Opponent Rashula, I (Indiphile)
3	1	Tournament Cape Town Chess Federation Club League 2025				Tournament Cape Town Chess Federation Club League 2025
		date 2025-08-23	rnd 5	type Standard	result 1	date 2025-08-23	rnd 5	type Standard	result 1
		Opponent Jack, T (Tafadzwa)				Opponent Jack, T (Tafadzwa)

#	Games	Start				End
1	3	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Riley, B (Ben)				Opponent Esterhuizen, S (Shia)

#	Games	Start				End
1	2	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-27	rnd 1	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Van Eeden, L (Louis)				Opponent Rashula, I (Indiphile)
2	1	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-28	rnd 5	type Rapid	result 1	date 2024-07-28	rnd 5	type Rapid	result 1
		Opponent Abbas, R (Rania)				Opponent Abbas, R (Rania)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Riley, B (Ben)				Opponent Esterhuizen, S (Shia)
2	2	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-27	rnd 1	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Van Eeden, L (Louis)				Opponent Rashula, I (Indiphile)
3	1	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-28	rnd 5	type Rapid	result 1	date 2024-07-28	rnd 5	type Rapid	result 1
		Opponent Abbas, R (Rania)				Opponent Abbas, R (Rania)

#	Games	Start				End
1	3	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Riley, B (Ben)				Opponent Esterhuizen, S (Shia)

#	Games	Start				End
1	2	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-27	rnd 1	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Van Eeden, L (Louis)				Opponent Rashula, I (Indiphile)
2	1	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-28	rnd 5	type Rapid	result 1	date 2024-07-28	rnd 5	type Rapid	result 1
		Opponent Abbas, R (Rania)				Opponent Abbas, R (Rania)

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	Esterhuizen ,S (Shia)	1	1	425	1	1	425	0	0	0	0	0	0
1	Esterhuizen ,S (Shia)	1	1190.5	1615.5	1	1187.9	1615.5	0	0	0	0	0	0
2	Riley ,B (Ben)	1	1	425	1	1	425	0	0	0	0	0	0
2	Riley ,B (Ben)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Collison ,D (David)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Collison ,D (David)	1	890.1	465.1	1	941.6	465.1	0	0	0	0	0	0
4	Jack ,T (Tafadzwa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Jack ,T (Tafadzwa)	1	1144.2	1569.2	1	1199.7	1569.2	0	0	0	0	0	0
5	Musanisa ,B (Blessing)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Musanisa ,B (Blessing)	1	1216.9	791.9	1	1200	791.9	0	0	0	0	0	0
6	Cholo ,A (Athande)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Cholo ,A (Athande)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Kay ,DL (Denver Luciano)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Kay ,DL (Denver Luciano)	1	1066.7	641.7	1	1066.7	641.7	0	0	0	0	0	0
8	Luddy ,A (Ayoob)	1	1	425	1	1	425	0	0	0	0	0	0
8	Luddy ,A (Ayoob)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mkwana ,U (Uviwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mkwana ,U (Uviwe)	1	1191.1	766.1	1	1165.1	766.1	0	0	0	0	0	0
10	Njabulo ,Y (Yani)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Njabulo ,Y (Yani)	1	1200	775	1	1200	775	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

Mlimisi, O (Onako)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms