Chess South Africa Ratings Database

PLAYER PAGE

Personal

Phiri, A (Allan Winston)

Chess SA id

100079736

FIDE id

Date of birth

2000-12-31 (Adult)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1122.7	1128	985.2	985.2
Raw rating	1122.7	1128	985.2	985.2
Weighted rating	1111.4	1114.3	985.2	985.2
Weighted performance	0	0	0	0
Floor	622.7	628	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	185.1	183.7	225.2	225.2
Highest rating	1251.8 2018-01-01	1251.8 2018-01-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1122.7 2025-04-01	1128 2025-04-01	985.2 2024-03-01	985.2 2024-03-01
Highest weighted rating	1106.2 2025-08-01	1108.2 2025-08-01	985.2 2024-11-01	985.2 2024-11-01
Highest weighted performance	1251.8 2018-01-01	1251.8 2018-01-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1122.7	1128	985.2	985.2
Analysis
Rating	1122.7	1128	985.2	985.2
Raw rating	1122.7	1128	985.2	985.2
Weighted rating	1111.4	1114.3	985.2
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	622.7	628	500	500
Max/Min rating change allowed	185.1	183.7	225.2	225.2
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	1122.7	1128	985.2	985.2
New weighted rating	1112.8	1116	985.2	985.2
New weighted performance	0	0	0	0
Temp new rating	1122.7	1128	985.2	985.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1122.7	1128	985.2	985.2
New K-factor	40	40	40	40
New floor	622.7	628	500	500

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	0	0
	0	0
History	57	57

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	2	40	-85	1329.5	1244.5
Standard	5	2	40	-85	1329.5	1244.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	12	7	58.33	70.8	1176.1	1247
Standard	12	7	58.33	70.8	1176.1	1247
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1122.7	1128	985.2	985.2
2025-09-30	1122.7	1128	985.2	985.2
2025-09-01	1122.7	1128	985.2	985.2
2025-08-01	1122.7	1128	985.2	985.2
2025-07-01	1122.7	1128	985.2	985.2
2025-06-01	1122.7	1128	985.2	985.2
2025-05-01	1122.7	1128	985.2	985.2
2025-04-01	1122.7	1128	985.2	985.2
2025-03-01	1098	1098	985.2	985.2
2025-02-01	1098	1098	985.2	985.2
2025-01-01	1098	1098	985.2	985.2
2024-12-01	1098	1098	985.2	985.2
2024-11-01	1098	1098	985.2	985.2
2024-10-01	1098	1098	985.2	985.2
2024-09-01	1098	1098	985.2	985.2
2024-08-01	1098	1098	985.2	985.2
2024-07-01	1098	1098	985.2	985.2
2024-09-01	1098	1098	985.2	985.2
2024-05-01	1098	1098	985.2	985.2
2024-04-01	1098	1098	985.2	985.2
2024-03-01	1098	1098	985.2	985.2
2024-02-01	1098	1098	985.2	985.2
2024-01-01	1098	1098	985.2	985.2
2023-12-01	1073.6	1073.6	985.2	985.2

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	Challenger Chess Tounament 2025 (Open)	2025-03-29	2025-03-29	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Challenger Chess Tounament 2025 (Open)	2025-03-29	2025-03-29	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
2	South African Junior Team Championships 2017 (U18B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-08	rnd 7	type Standard	result 1
		Opponent Majoe, RT (Rethabile)				Opponent Mosehla, M (Mankete)
2	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 5	type Standard	result 1	date 2025-03-29	rnd 5	type Standard	result 1
		Opponent Muravha, N (Nbiwana)				Opponent Muravha, N (Nbiwana)
3	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 2	type Standard	result 1	date 2025-03-29	rnd 2	type Standard	result 1
		Opponent Sibiya, H (Hope)				Opponent Sibiya, H (Hope)

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-08	rnd 7	type Standard	result 1
		Opponent Majoe, RT (Rethabile)				Opponent Mosehla, M (Mankete)
2	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 5	type Standard	result 1	date 2025-03-29	rnd 5	type Standard	result 1
		Opponent Muravha, N (Nbiwana)				Opponent Muravha, N (Nbiwana)
3	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 2	type Standard	result 1	date 2025-03-29	rnd 2	type Standard	result 1
		Opponent Sibiya, H (Hope)				Opponent Sibiya, H (Hope)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-08	rnd 7	type Standard	result 1
		Opponent Majoe, RT (Rethabile)				Opponent Mosehla, M (Mankete)
2	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 5	type Standard	result 1	date 2025-03-29	rnd 5	type Standard	result 1
		Opponent Muravha, N (Nbiwana)				Opponent Muravha, N (Nbiwana)
3	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 2	type Standard	result 1	date 2025-03-29	rnd 2	type Standard	result 1
		Opponent Sibiya, H (Hope)				Opponent Sibiya, H (Hope)

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-08	rnd 7	type Standard	result 1
		Opponent Majoe, RT (Rethabile)				Opponent Mosehla, M (Mankete)
2	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 5	type Standard	result 1	date 2025-03-29	rnd 5	type Standard	result 1
		Opponent Muravha, N (Nbiwana)				Opponent Muravha, N (Nbiwana)
3	1	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 2	type Standard	result 1	date 2025-03-29	rnd 2	type Standard	result 1
		Opponent Sibiya, H (Hope)				Opponent Sibiya, H (Hope)

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	Mathenjwa ,BT (Bongmusa)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mathenjwa ,BT (Bongmusa)	1	911.8	486.8	1	911.8	486.8	0	0	0	0	0	0
2	Bahlmann ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Bahlmann ,E (Ethan)	1	852	1277	1	852	1277	0	0	0	0	0	0
3	Diphoko ,WM (William Mogomotsi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Diphoko ,WM (William Mogomotsi)	1	1044.4	619.4	1	1044.4	619.4	0	0	0	0	0	0
4	Kies ,M (Marko)	1	1	425	1	1	425	0	0	0	0	0	0
4	Kies ,M (Marko)	1	1063.6	1488.6	1	1063.6	1488.6	0	0	0	0	0	0
5	Sibiya ,H (Hope)	1	1	425	1	1	425	0	0	0	0	0	0
5	Sibiya ,H (Hope)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Majoe ,RT (Rethabile Thuloane)	1	1	425	1	1	425	0	0	0	0	0	0
6	Majoe ,RT (Rethabile Thuloane)	1	1006	1431	1	1006	1431	0	0	0	0	0	0
7	Onwusaka ,G (Gift)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Onwusaka ,G (Gift)	1	1398.5	973.5	1	1401.7	973.5	0	0	0	0	0	0
8	Nzimande ,M (Manelisi)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nzimande ,M (Manelisi)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Bhila ,E (Eddie)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Bhila ,E (Eddie)	1	1613.1	1188.1	1	1684	1188.1	0	0	0	0	0	0
10	Saaiman ,A (Aaron)	1	1	425	1	1	425	0	0	0	0	0	0
10	Saaiman ,A (Aaron)	1	1281.3	1706.3	1	1281.3	1706.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Phiri, A (Allan Winston)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms