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

2024-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1249.9	1200	1251.6	1200
Raw rating	1249.9	1200	1251.6	1200
Weighted rating	1236.9	1200	1238.2	1200
Weighted performance	0	0	0	0
Floor	749.9	700	751.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.4	165.8	154.1	165.8
Highest rating	1454.7 2024-10-01	1200 2024-10-01	1428.2 2024-10-01	1200 2024-10-01
Highest raw rating	1249.9 2024-11-01	1200 2024-10-01	1251.6 2024-11-01	1200 2024-10-01
Highest weighted rating	1232.4 2025-08-01	1200 2024-10-01	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	1249.9	1200	1251.6	1200
Analysis
Rating	1249.9	1200	1251.6	1200
Raw rating	1249.9	1200	1251.6	1200
Weighted rating	1236.9	1200	1238.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	749.9	700	751.6	700
Max/Min rating change allowed	154.4	165.8	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	1249.9	1200	1251.6	1200
New weighted rating	1238.9	1200	1240.2	1200
New weighted performance	0	0	0	0
Temp new rating	1249.9	1200	1251.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1249.9	1200	1251.6	1200
New K-factor	36	36	36	36
New floor	749.9	700	751.6	700

Item	Main	Rapid
	0	0
	0	0
	5	5
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 5	Standard 0		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	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	5	3.5	70	170	1359.2	1529.2
Standard	0	0	0	0	0	0
Rapid	5	3.5	70	170	1359.2	1529.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
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
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	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 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 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	Moyo ,N (Nkosana Junior)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
1	Moyo ,N (Nkosana Junior)	1	1381.6	1381.6	0	0	0	1	1254.7	1381.6	0	0	0
2	Mabuse ,DD (Dikgabane Diatile)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Mabuse ,DD (Dikgabane Diatile)	1	1406.2	981.2	0	0	0	1	1200.7	981.2	0	0	0
3	Greenwood ,D (Derick)	1	1	425	0	0	0	1	1	425	0	0	0
3	Greenwood ,D (Derick)	1	1237.3	1662.3	0	0	0	1	1304	1662.3	0	0	0
4	Sibeko ,M (Mpiloyami)	1	1	425	0	0	0	1	1	425	0	0	0
4	Sibeko ,M (Mpiloyami)	1	1280	1705	0	0	0	1	1237.6	1705	0	0	0
5	Koekemoer ,M (Marko)	1	1	425	0	0	0	1	1	425	0	0	0
5	Koekemoer ,M (Marko)	1	1490.8	1915.8	0	0	0	1	1284.4	1915.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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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