Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hwariva, A (Ally)

Chess SA id

1090312225

FIDE id

Date of birth

2009-09-17 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1271.4	1237.1	1251.6	1200
Raw rating	1271.4	1237.1	1251.6	1200
Weighted rating	1246	1206.4	1243.9	1200
Weighted performance	0	0	0	0
Floor	771.4	737.1	751.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.8	157.3	154.1	165.8
Highest rating	1454.7 2024-10-01	1237.1 2025-11-30	1428.2 2024-10-01	1200 2024-10-01
Highest raw rating	1271.4 2025-11-30	1237.1 2025-11-30	1251.6 2024-11-01	1200 2024-10-01
Highest weighted rating	1242.7 2025-11-30	1203.6 2025-11-30	1233.5 2025-08-01	1200 2024-10-01
Highest weighted performance	1454.7 2024-10-01	1200 2024-10-01	1428.2 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1271.4	1237.1	1251.6	1200
Analysis
Rating	1271.4	1237.1	1251.6	1200
Raw rating	1271.4	1237.1	1251.6	1200
Weighted rating	1246	1206.4	1243.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	771.4	737.1	751.6	700
Max/Min rating change allowed	149.8	157.3	154.1	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	1271.4	1237.1	1251.6	1200
New weighted rating	1249.1	1209.1	1245.4	1200
New weighted performance	0	0	0	0
Temp new rating	1271.4	1237.1	1251.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1271.4	1237.1	1251.6	1200
New K-factor	36	36	36	36
New floor	771.4	737.1	751.6	700

Item	Main	Standard	Rapid
	0	0	0
	7	7	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	12	7	5

Games since
	Main 12	Standard 7		Rapid 5		Blitz 0
Gender	Male
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	7	4	57.14	60.7	1283.7	1344.4
Standard	7	4	57.14	60.7	1283.7	1344.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	12	7.5	62.5	106.2	1315.2	1421.4
Standard	7	4	57.14	60.7	1283.7	1344.4
Rapid	5	3.5	70	170	1359.2	1529.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1271.4	1237.1	1251.6	1200
2025-11-30	1271.4	1237.1	1251.6	1200
2025-11-01	1253.2	1208.6	1251.6	1200
2025-09-30	1249.9	1200	1251.6	1200
2025-09-01	1249.9	1200	1251.6	1200
2025-08-01	1249.9	1200	1251.6	1200
2025-07-01	1249.9	1200	1251.6	1200
2025-06-01	1249.9	1200	1251.6	1200
2025-05-01	1249.9	1200	1251.6	1200
2025-04-01	1249.9	1200	1251.6	1200
2025-03-01	1249.9	1200	1251.6	1200
2025-02-01	1249.9	1200	1251.6	1200
2025-01-01	1249.9	1200	1251.6	1200
2024-12-01	1249.9	1200	1251.6	1200
2024-11-01	1249.9	1200	1251.6	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	JCC St Davids Marist Schools League 2025 (A)	2025-09-08	2025-10-27	Standard	Johannesburg Metro (GJM)	6	3	2	Yes	Analysis
2	2025 Gauteng Top Schools Teams (U19)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
3	Gauteng Top Schools 2024 (U15 Open)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-30	rnd 3	type Standard	result 1	date 2025-08-30	rnd 5	type Standard	result 1
		Opponent Steenkamp, E (Estihan)				Opponent Molefe, B (Bandzile)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 0.5
		Opponent Greenwood, D (Derick)				Opponent Moyo, N (Nkosana Junior)
3	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Koekemoer, M (Marko)				Opponent Sibeko, M (Mpiloyami)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 0.5
		Opponent Greenwood, D (Derick)				Opponent Moyo, N (Nkosana Junior)
2	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Koekemoer, M (Marko)				Opponent Sibeko, M (Mpiloyami)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Koekemoer, M (Marko)				Opponent Sibeko, M (Mpiloyami)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 4	type Rapid	result 1
		Opponent Greenwood, D (Derick)				Opponent Greenwood, D (Derick)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Rapid	result 1	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Koekemoer, M (Marko)				Opponent Sibeko, M (Mpiloyami)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 4	type Rapid	result 1	date 2024-10-05	rnd 4	type Rapid	result 1
		Opponent Greenwood, D (Derick)				Opponent Greenwood, D (Derick)

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	Jansen Van Vuuren ,L (Luan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Jansen Van Vuuren ,L (Luan)	1	1393.1	968.1	1	1376.4	968.1	0	0	0	0	0	0
2	Molefe ,B (Bandzile)	1	1	425	1	1	425	0	0	0	0	0	0
2	Molefe ,B (Bandzile)	1	1155.3	1580.3	1	1124.8	1580.3	0	0	0	0	0	0
3	Mehta ,A (Ansh)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mehta ,A (Ansh)	1	1395.2	970.2	1	1401.5	970.2	0	0	0	0	0	0
4	Guiness ,H (Hilton)	1	1	425	1	1	425	0	0	0	0	0	0
4	Guiness ,H (Hilton)	1	1207.7	1632.7	1	1211	1632.7	0	0	0	0	0	0
5	Williams ,J (Julian)	1	1	425	1	1	425	0	0	0	0	0	0
5	Williams ,J (Julian)	1	1290.8	1715.8	1	1303.2	1715.8	0	0	0	0	0	0
6	Lebitsa ,T (Teboho)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lebitsa ,T (Teboho)	1	1335.3	910.3	1	1283.8	910.3	0	0	0	0	0	0
7	Steenkamp ,E (Estihan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Steenkamp ,E (Estihan)	1	1208.6	1633.6	1	1213.7	1633.6	0	0	0	0	0	0
8	Mabuse ,DD (Dikgabane Diatile)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Mabuse ,DD (Dikgabane Diatile)	1	1406.2	981.2	0	0	0	1	1200.7	981.2	0	0	0
9	Greenwood ,D (Derick)	1	1	425	0	0	0	1	1	425	0	0	0
9	Greenwood ,D (Derick)	1	1237.3	1662.3	0	0	0	1	1304	1662.3	0	0	0
10	Sibeko ,M (Mpiloyami)	1	1	425	0	0	0	1	1	425	0	0	0
10	Sibeko ,M (Mpiloyami)	1	1280	1705	0	0	0	1	1237.6	1705	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Hwariva, A (Ally)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms