Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hill, A (Aron)

Chess SA id

1120193635

FIDE id

Date of birth

2012-03-12 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1233.2	1187	1270.4	1200
Raw rating	1233.2	1187	1270.4	1200
Weighted rating	1228.5	1185.7	1262	1200
Weighted performance	0	0	0	0
Floor	733.2	700	770.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.2	168.9	150	165.8
Highest rating	1358.1 2024-07-01	1200 2024-02-01	1590.6 2024-07-01	1200 2024-02-01
Highest raw rating	1233.2 2024-08-01	1200 2024-02-01	1270.4 2024-08-01	1200 2024-02-01
Highest weighted rating	1224.8 2025-08-01	1200 2024-02-01	1270.4 2024-10-01	1200 2024-02-01
Highest weighted performance	1358.1 2024-07-01	1200 2024-12-01	1590.6 2024-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1233.2	1187	1270.4	1200
Analysis
Rating	1233.2	1187	1270.4	1200
Raw rating	1233.2	1187	1270.4	1200
Weighted rating	1228.5	1185.7	1262
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	733.2	700	770.4	700
Max/Min rating change allowed	158.2	168.9	150	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	1233.2	1187	1270.4	1200
New weighted rating	1229.5	1185.8	1263.8	1200
New weighted performance	0	0	0	0
Temp new rating	1233.2	1187	1270.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1233.2	1187	1270.4	1200
New K-factor	36	36	36	36
New floor	733.2	700	770.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	9	5	4
	0	0	0
	0	0	0
	0	0	0
History	9	5	4

Games since
	Main 9	Standard 5		Rapid 4		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	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	9	5.5	61.11	94.4	1237.1	1331.5
Standard	5	2	40	-85	1237.9	1152.9
Rapid	4	3.5	87.5	318.8	1236	1554.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1233.2	1187	1270.4	1200
2025-09-30	1233.2	1187	1270.4	1200
2025-09-01	1233.2	1187	1270.4	1200
2025-08-01	1233.2	1187	1270.4	1200
2025-07-01	1233.2	1187	1270.4	1200
2025-06-01	1233.2	1187	1270.4	1200
2025-05-01	1233.2	1187	1270.4	1200
2025-04-01	1233.2	1187	1270.4	1200
2025-03-01	1233.2	1187	1270.4	1200
2025-02-01	1233.2	1187	1270.4	1200
2025-01-01	1233.2	1182.4	1270.4	1200
2024-12-01	1233.2	1182.4	1270.4	1200
2024-11-01	1233.2	1182.4	1270.4	1200
2024-10-01	1233.2	1182.4	1270.4	1200
2024-09-01	1233.2	1182.4	1270.4	1200
2024-08-01	1233.2	1182.4	1270.4	1200
2024-07-01	1192.4	1182.4	1200	1200
2024-09-01	1192.4	1182.4	1200	1200
2024-05-01	1192.4	1182.4	1200	1200
2024-04-01	1192.4	1182.4	1200	1200
2024-03-01	1192.4	1182.4	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

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 District North Top Schools 2024 (U13 Mixed)	2024-07-27	2024-07-27	Rapid	Cape Town (WCT)	5	4	3.5	Yes	Analysis
2	North District School Trials 2024 (U13 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament North District School Trials 2024				Tournament CT District North Top Schools 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-07-27	rnd 5	type Rapid	result 1
		Opponent Kriel, I (Izak)				Opponent Van Schalkwyk, C (Cameron)
2	1	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 1	type Standard	result 1
		Opponent Mavhunga, T (Taffy)				Opponent Mavhunga, T (Taffy)

#	Games	Start				End
1	1	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Kriel, I (Izak)				Opponent Kriel, I (Izak)
2	1	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 1	type Standard	result 1
		Opponent Mavhunga, T (Taffy)				Opponent Mavhunga, T (Taffy)

#	Games	Start				End
1	4	Tournament CT District North Top Schools 2024				Tournament CT District North Top Schools 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 5	type Rapid	result 1
		Opponent Fouche, B (Ben)				Opponent Van Schalkwyk, C (Cameron)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament CT District North Top Schools 2024				Tournament CT District North Top Schools 2024
		date 2024-07-27	rnd 4	type Rapid	result 1	date 2024-07-27	rnd 5	type Rapid	result 1
		Opponent Williams, Z (Zhuan-Dre)				Opponent Van Schalkwyk, C (Cameron)
2	2	Tournament North District School Trials 2024				Tournament CT District North Top Schools 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Kriel, I (Izak)				Opponent Fouche, B (Ben)
3	1	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 1	type Standard	result 1
		Opponent Mavhunga, T (Taffy)				Opponent Mavhunga, T (Taffy)

#	Games	Start				End
1	1	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Kriel, I (Izak)				Opponent Kriel, I (Izak)
2	1	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 1	type Standard	result 1
		Opponent Mavhunga, T (Taffy)				Opponent Mavhunga, T (Taffy)

#	Games	Start				End
1	2	Tournament CT District North Top Schools 2024				Tournament CT District North Top Schools 2024
		date 2024-07-27	rnd 4	type Rapid	result 1	date 2024-07-27	rnd 5	type Rapid	result 1
		Opponent Williams, Z (Zhuan-Dre)				Opponent Van Schalkwyk, C (Cameron)
2	1	Tournament CT District North Top Schools 2024				Tournament CT District North Top Schools 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 2	type Rapid	result 1
		Opponent Fouche, B (Ben)				Opponent Fouche, B (Ben)

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	Batangana ,I (Izere)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Batangana ,I (Izere)	1	1254.6	829.6	1	1229.6	829.6	0	0	0	0	0	0
2	Memani ,M (Mpho)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Memani ,M (Mpho)	1	1208.5	783.5	1	1200	783.5	0	0	0	0	0	0
3	Mavhunga ,T (Taffy)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mavhunga ,T (Taffy)	1	1183.4	1608.4	1	1178.4	1608.4	0	0	0	0	0	0
4	Waldeck ,A (Aaron)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Waldeck ,A (Aaron)	1	1323.2	898.2	1	1209.8	898.2	0	0	0	0	0	0
5	Kriel ,I (Izak)	1	1	425	1	1	425	0	0	0	0	0	0
5	Kriel ,I (Izak)	1	1220	1645	1	1200	1645	0	0	0	0	0	0
6	Fouche ,B (Ben)	1	1	425	0	0	0	1	1	425	0	0	0
6	Fouche ,B (Ben)	1	1204.4	1629.4	0	0	0	1	1200	1629.4	0	0	0
7	Wilson ,EM (Emlyn Marissa)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Wilson ,EM (Emlyn Marissa)	1	1340.1	1340.1	0	0	0	1	1417.3	1340.1	0	0	0
8	Van Schalkwyk ,C (Cameron)	1	1	425	0	0	0	1	1	425	0	0	0
8	Van Schalkwyk ,C (Cameron)	1	1199.4	1624.4	0	0	0	1	1213.9	1624.4	0	0	0
9	Williams ,Z (Zhuan-Dre)	1	1	425	0	0	0	1	1	425	0	0	0
9	Williams ,Z (Zhuan-Dre)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Hill, A (Aron)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms