Chess South Africa Ratings Database

PLAYER PAGE

Personal

April, H (Hadrian)

Chess SA id

1070107872

FIDE id

Date of birth

2007-12-12 (U20)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-02-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1155.5	1147.6	1200	1200
Raw rating	1155.5	1147.6	1200	1200
Weighted rating	1155.5	1147.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.7	178.7	165.8	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 2018-02-01	1200 2024-02-01	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 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1155.5	1147.6	1200	1200
Analysis
Rating	1155.5	1147.6	1200	1200
Raw rating	1155.5	1147.6	1200	1200
Weighted rating	1155.5	1147.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	176.7	178.7	165.8	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	1155.5	1147.6	1200	1200
New weighted rating	1155.5	1147.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1155.5	1147.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1155.5	1147.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Eden (WEG)
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	15	6.5	43.33	-56.7	1165.4	1108.7
Standard	15	6.5	43.33	-56.7	1165.4	1108.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1155.5	1147.6	1200	1200
2025-09-30	1155.5	1147.6	1200	1200
2025-09-01	1155.5	1147.6	1200	1200
2025-08-01	1155.5	1147.6	1200	1200
2025-07-01	1155.5	1147.6	1200	1200
2025-06-01	1155.5	1147.6	1200	1200
2025-05-01	1155.5	1147.6	1200	1200
2025-04-01	1155.5	1147.6	1200	1200
2025-03-01	1155.5	1147.6	1200	1200
2025-02-01	1155.5	1147.6	1200	1200
2025-01-01	1155.5	1147.6	1200	1200
2024-12-01	1155.5	1147.6	1200	1200
2024-11-01	1155.5	1147.6	1200	1200
2024-10-01	1155.5	1147.6	1200	1200
2024-09-01	1155.5	1147.6	1200	1200
2024-08-01	1155.5	1147.6	1200	1200
2024-07-01	1155.5	1147.6	1200	1200
2024-09-01	1155.5	1147.6	1200	1200
2024-05-01	1155.5	1147.6	1200	1200
2024-04-01	1155.5	1147.6	1200	1200
2024-03-01	1155.5	1147.6	1200	1200
2024-02-01	1155.5	1147.6	1200	1200
2024-01-01	1155.5	1147.6	1200	1200
2023-12-01	1155.5	1147.6	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	Oudtshoorn Trials 3 2019 (U14)	2019-02-16	2019-02-16	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
2	Oudtshoorn Trials 2 2019 (U14)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	5	2	Yes	Analysis
3	Oudtshoorn Trials 1 2019 (U14)	2019-01-19	2019-01-19	Standard	Eden (WEG)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 2	type Standard	result 0.5	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent De Bruin, R (Ru-Vadene)				Opponent Swartbooi, C (Christiaan)
2	1	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 5	type Standard	result 1	date 2019-02-16	rnd 5	type Standard	result 1
		Opponent Bessie, A (Ashwill)				Opponent Bessie, A (Ashwill)
3	1	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 2 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Isaacs, A (Adrian)				Opponent Isaacs, A (Adrian)

#	Games	Start				End
1	2	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 2	type Standard	result 0.5	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent De Bruin, R (Ru-Vadene)				Opponent Swartbooi, C (Christiaan)
2	1	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 5	type Standard	result 1	date 2019-02-16	rnd 5	type Standard	result 1
		Opponent Bessie, A (Ashwill)				Opponent Bessie, A (Ashwill)
3	1	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 2 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Isaacs, A (Adrian)				Opponent Isaacs, A (Adrian)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 5	type Standard	result 1	date 2019-02-16	rnd 5	type Standard	result 1
		Opponent Bessie, A (Ashwill)				Opponent Bessie, A (Ashwill)
2	1	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 3	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Swartbooi, C (Christiaan)				Opponent Swartbooi, C (Christiaan)
3	1	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 2 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Isaacs, A (Adrian)				Opponent Isaacs, A (Adrian)

#	Games	Start				End
1	1	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 5	type Standard	result 1	date 2019-02-16	rnd 5	type Standard	result 1
		Opponent Bessie, A (Ashwill)				Opponent Bessie, A (Ashwill)
2	1	Tournament Oudtshoorn Trials 3 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-16	rnd 3	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Swartbooi, C (Christiaan)				Opponent Swartbooi, C (Christiaan)
3	1	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 2 2019
		date 2019-02-09	rnd 4	type Standard	result 1	date 2019-02-09	rnd 4	type Standard	result 1
		Opponent Isaacs, A (Adrian)				Opponent Isaacs, A (Adrian)

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	Paulse ,S (Selwyn)	1	1	425	1	1	425	0	0	0	0	0	0
1	Paulse ,S (Selwyn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Jordaan ,T (Thor)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Jordaan ,T (Thor)	1	1218	793	1	1214.4	793	0	0	0	0	0	0
3	Jacobs ,X (Xyviar)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Jacobs ,X (Xyviar)	1	1164.1	739.1	1	1156.8	739.1	0	0	0	0	0	0
4	De Bruyn ,R (Ru-Vadene)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	De Bruyn ,R (Ru-Vadene)	1	1166.8	1166.8	1	1160	1166.8	0	0	0	0	0	0
5	Marries ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Marries ,E (Ethan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Simkin ,J (Jordan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Simkin ,J (Jordan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Meyer ,K (Kristen)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Meyer ,K (Kristen)	1	905.4	480.4	1	910.7	480.4	0	0	0	0	0	0
8	Isaacs ,A (Adrian)	1	1	425	1	1	425	0	0	0	0	0	0
8	Isaacs ,A (Adrian)	1	1116.7	1541.7	1	1099.2	1541.7	0	0	0	0	0	0
9	Moyeni ,S (Sinebongo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Moyeni ,S (Sinebongo)	1	1133.9	708.9	1	1120.4	708.9	0	0	0	0	0	0
10	Summers ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Summers ,D (Daniel)	1	1189.7	764.7	1	1188.8	764.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

April, H (Hadrian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms