Chess South Africa Ratings Database

PLAYER PAGE

Personal

Manyonga, A (Ashney)

Chess SA id

1060119281

FIDE id

Date of birth

2006-12-06 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1159.7	1200	1102.9	1200
Raw rating	1159.7	1200	1102.9	1200
Weighted rating	1159.4	1200	1102.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175.6	165.8	190.4	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1159.7	1200	1102.9	1200
Analysis
Rating	1159.7	1200	1102.9	1200
Raw rating	1159.7	1200	1102.9	1200
Weighted rating	1159.4	1200	1102.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	175.6	165.8	190.4	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	1159.7	1200	1102.9	1200
New weighted rating	1159.4	1200	1102.4	1200
New weighted performance	0	0	0	0
Temp new rating	1159.7	1200	1102.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1159.7	1200	1102.9	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	2	2
	0	0
	0	0
History	7	7

Games since
	Main 0	Standard 0		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	7	1.5	21.43	-242.9	1237.2	994.4
Standard	0	0	0	0	0	0
Rapid	7	1.5	21.43	-242.9	1237.2	994.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1159.7	1200	1102.9	1200
2025-09-01	1159.7	1200	1102.9	1200
2025-08-01	1159.7	1200	1102.9	1200
2025-07-01	1159.7	1200	1102.9	1200
2025-06-01	1159.7	1200	1102.9	1200
2025-05-01	1159.7	1200	1102.9	1200
2025-04-01	1159.7	1200	1102.9	1200
2025-03-01	1159.7	1200	1102.9	1200
2025-02-01	1159.7	1200	1102.9	1200
2025-01-01	1158.9	1200	1101.6	1200
2024-12-01	1158.9	1200	1101.6	1200
2024-11-01	1158.9	1200	1101.6	1200
2024-10-01	1158.9	1200	1101.6	1200
2024-09-01	1158.9	1200	1101.6	1200
2024-08-01	1158.9	1200	1101.6	1200
2024-07-01	1158.9	1200	1101.6	1200
2024-06-01	1158.9	1200	1101.6	1200
2024-08-01	1158.9	1200	1101.6	1200
2024-04-01	1158.9	1200	1101.6	1200
2024-03-01	1158.9	1200	1101.6	1200
2024-02-01	1158.9	1200	1101.6	1200
2024-01-01	1158.9	1200	1101.6	1200
2023-12-01	1158.9	1200	1101.6	1200
2023-11-01	1158.9	1200	1101.6	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 District North Top Schools Chess 2023 (U18 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	2	0	Yes	Analysis
2	3rd ACL Chess Festival 2019 (U14)	2019-09-05	2019-09-05	Rapid	Cape Town (WCT)	6	5	1.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament 3rd ACL Chess Festival 2019				Tournament 3rd ACL Chess Festival 2019
		date 2019-09-05	rnd 6	type Rapid	result 0.5	date 2019-09-05	rnd 6	type Rapid	result 0.5
		Opponent Pokwana, B (Bilal)				Opponent Pokwana, B (Bilal)
2	1	Tournament 3rd ACL Chess Festival 2019				Tournament 3rd ACL Chess Festival 2019
		date 2019-09-05	rnd 3	type Rapid	result 1	date 2019-09-05	rnd 3	type Rapid	result 1
		Opponent Osborne, R (Ryan Eugene)				Opponent Osborne, R (Ryan Eugene)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 3rd ACL Chess Festival 2019				Tournament 3rd ACL Chess Festival 2019
		date 2019-09-05	rnd 6	type Rapid	result 0.5	date 2019-09-05	rnd 6	type Rapid	result 0.5
		Opponent Pokwana, B (Bilal)				Opponent Pokwana, B (Bilal)
2	1	Tournament 3rd ACL Chess Festival 2019				Tournament 3rd ACL Chess Festival 2019
		date 2019-09-05	rnd 3	type Rapid	result 1	date 2019-09-05	rnd 3	type Rapid	result 1
		Opponent Osborne, R (Ryan Eugene)				Opponent Osborne, R (Ryan Eugene)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 3rd ACL Chess Festival 2019				Tournament 3rd ACL Chess Festival 2019
		date 2019-09-05	rnd 3	type Rapid	result 1	date 2019-09-05	rnd 3	type Rapid	result 1
		Opponent Osborne, R (Ryan Eugene)				Opponent Osborne, R (Ryan Eugene)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 3rd ACL Chess Festival 2019				Tournament 3rd ACL Chess Festival 2019
		date 2019-09-05	rnd 3	type Rapid	result 1	date 2019-09-05	rnd 3	type Rapid	result 1
		Opponent Osborne, R (Ryan Eugene)				Opponent Osborne, R (Ryan Eugene)

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	Diniso ,S (Solulele)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Diniso ,S (Solulele)	1	1315.3	890.3	0	0	0	1	1200	890.3	0	0	0
2	Lwando ,M (Masoka)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Lwando ,M (Masoka)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Pokwana ,B (Bilal)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
3	Pokwana ,B (Bilal)	1	1134.3	1134.3	0	0	0	1	1200	1134.3	0	0	0
4	Osborne ,R (Ryan Eugene)	1	1	425	0	0	0	1	1	425	0	0	0
4	Osborne ,R (Ryan Eugene)	1	1227.7	1652.7	0	0	0	1	621.6	1652.7	0	0	0
5	Davids ,R (Rafael)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Davids ,R (Rafael)	1	1358	933	0	0	0	1	1268.3	933	0	0	0
6	Meyer ,A (Adam)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Meyer ,A (Adam)	1	1187	762	0	0	0	1	1178.4	762	0	0	0
7	Lowani ,B (Blessing)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Lowani ,B (Blessing)	1	1238.1	813.1	0	0	0	1	1200	813.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Manyonga, A (Ashney)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms