Chess South Africa Ratings Database

PLAYER PAGE

Personal

Issel, W (Wilton)

Chess SA id

103046648

FIDE id

Date of birth

2003-04-06 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1122.6	913.3	1078.9	500
Raw rating	1122.6	913.3	1078.9	500
Weighted rating	1122.6	912.3	1078.9	500
Weighted performance	274.2	0	246	0
Floor	622.6	500	578.9	500
K-factor	40	40	40	40
Min/Max rating change allowed	185.1	249.5	197	449.5
Highest rating	1200 2024-11-01	1200 2018-02-01	1200 2024-11-01	1200 2024-02-01
Highest raw rating	1122.6 2024-02-01	913.3 2024-02-01	1078.9 2024-02-01	500 2024-02-01
Highest weighted rating	1122.6 2024-11-01	913.3 2024-11-01	1078.9 2024-11-01	500 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2018-02-01	1200 2024-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1122.6	913.3	1078.9	500
Analysis
Rating	1122.6	913.3	1078.9	500
Raw rating	1122.6	913.3	1078.9	500
Weighted rating	1122.6	912.3	1078.9
Weighted performance	274.2	0	246
K-factor	40	40	40	40
Floor	622.6	500	578.9	500
Max/Min rating change allowed	185.1	249.5	197	449.5
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	1122.6	913.3	1078.9	500
New weighted rating	1122.6	913	1078.9	500
New weighted performance	273.8	0	245.6	0
Temp new rating	1122.6	913.3	1078.9	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1122.6	913.3	1078.9	500
New K-factor	40	40	40	40
New floor	622.6	500	578.9	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	74	21	53

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
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	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	46	23.5	51.09	9.2	1202.5	1211.8
Standard	14	8.5	60.71	91.1	1112.6	1203.7
Rapid	32	15	46.88	-26.6	1241.9	1215.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1122.6	913.3	1078.9	500
2025-09-01	1122.6	913.3	1078.9	500
2025-08-01	1122.6	913.3	1078.9	500
2025-07-01	1122.6	913.3	1078.9	500
2025-06-01	1122.6	913.3	1078.9	500
2025-05-01	1122.6	913.3	1078.9	500
2025-04-01	1122.6	913.3	1078.9	500
2025-03-01	1122.6	913.3	1078.9	500
2025-02-01	1122.6	913.3	1078.9	500
2025-01-01	1122.6	913.3	1078.9	500
2024-12-01	1122.6	913.3	1078.9	500
2024-11-01	1122.6	913.3	1078.9	500
2024-10-01	1122.6	913.3	1078.9	500
2024-09-01	1122.6	913.3	1078.9	500
2024-08-01	1122.6	913.3	1078.9	500
2024-07-01	1122.6	913.3	1078.9	500
2024-06-01	1122.6	913.3	1078.9	500
2024-08-01	1122.6	913.3	1078.9	500
2024-04-01	1122.6	913.3	1078.9	500
2024-03-01	1122.6	913.3	1078.9	500
2024-02-01	1122.6	913.3	1078.9	500
2024-01-01	1122.6	913.3	1078.9	500
2023-12-01	1122.6	809.2	1078.9	500
2023-11-01	1122.6	809.2	1078.9	500

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	Cape Winelands Schools Trials 1 2020 (U18 Boys)	2020-02-15	2020-02-15	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Cape Winelands Schools - Top Schools 2019 (U18 Mix)	2019-07-27	2019-07-27	Rapid	Cape Winelands (WCW)	5	5	1	Yes	Analysis
3	Cape Winelands Schools Closed 2019 (U18+U20 Boys)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	4	Yes	Analysis
4	CW Schools Open 2019 (U18+U20 Boys)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
5	Cape Winelands Schools Chess - Top Schools 2018 (U19 Mix)	2018-07-28	2018-07-28	Rapid	Cape Winelands (WCW)	5	4	0	Yes	Analysis
6	Cape Winelands Schools Trials 1 2018 (U15 Boys)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
7	Cape Winelands Schools Prestige 2018 (U15 Boys)	2018-03-24	2018-03-25	Standard	Cape Winelands (WCW)	7	7	4.5	Yes	Analysis
8	Mandela Drakenstein Mgt Area Rapid Chess 2018 (Secondary School)	2018-02-03	2018-02-03	Rapid	Cape Winelands (WCW)	7	0	0	No	Analysis
9	North Boland Trials 2018 (U15 Boys)	2018-02-17	2018-02-17	Rapid	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-03	rnd 5	type Rapid	result 1	date 2018-03-24	rnd 2	type Standard	result 1
		Opponent Le Fleur, J (Juanito)				Opponent Bratt, M (Miguel)
2	3	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 3	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Mercuur, L (Logan)
3	3	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-03-25	rnd 7	type Standard	result 1
		Opponent George, J (Justin)				Opponent De Lange, L (Lynndon)

#	Games	Start				End
1	4	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Closed 2019
		date 2018-03-25	rnd 5	type Standard	result 1	date 2019-03-16	rnd 1	type Standard	result 1
		Opponent George, J (Justin)				Opponent Michaels, S (Suwamdri)
2	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 1	type Standard	result 1	date 2018-03-24	rnd 2	type Standard	result 1
		Opponent Onrust, J (Jermeak)				Opponent Bratt, M (Miguel)
3	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-17	rnd 7	type Standard	result 1	date 2019-03-17	rnd 7	type Standard	result 1
		Opponent Thompson, A (Abri)				Opponent Thompson, A (Abri)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 3	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Mercuur, L (Logan)
2	3	Tournament North Boland Trials 2018				Tournament North Boland Trials 2018
		date 2018-02-17	rnd 3	type Rapid	result 1	date 2018-02-17	rnd 5	type Rapid	result 1
		Opponent George, J (Justin)				Opponent Roux, H (Herman)
3	2	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 5	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 0.5
		Opponent Le Fleur, J (Juanito)				Opponent Tyer, K (Khaalid)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 3	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Mercuur, L (Logan)
2	2	Tournament CW Schools Open 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-02-02	rnd 6	type Rapid	result 1	date 2019-03-16	rnd 1	type Standard	result 1
		Opponent Bredenkamp, T (Thinus)				Opponent Michaels, S (Suwamdri)
3	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 1	type Standard	result 1	date 2018-03-24	rnd 2	type Standard	result 1
		Opponent Onrust, J (Jermeak)				Opponent Bratt, M (Miguel)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Closed 2019
		date 2018-03-25	rnd 7	type Standard	result 1	date 2019-03-16	rnd 1	type Standard	result 1
		Opponent De Lange, L (Lynndon)				Opponent Michaels, S (Suwamdri)
2	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 1	type Standard	result 1	date 2018-03-24	rnd 2	type Standard	result 1
		Opponent Onrust, J (Jermeak)				Opponent Bratt, M (Miguel)
3	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-17	rnd 7	type Standard	result 1	date 2019-03-17	rnd 7	type Standard	result 1
		Opponent Thompson, A (Abri)				Opponent Thompson, A (Abri)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 3	type Rapid	result 1
		Opponent Simonse, N (Nichol)				Opponent Mercuur, L (Logan)
2	2	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 2	type Rapid	result 1	date 2018-03-03	rnd 3	type Rapid	result 1
		Opponent Jansen, R (Rayden)				Opponent Roux, H (Herman)
3	1	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 6	type Rapid	result 1	date 2020-02-15	rnd 6	type Rapid	result 1
		Opponent Radebe, T (Topollo)				Opponent Radebe, T (Topollo)

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	Hemeni ,S (Simamnkele)	3	0	-425	1	0	-425	2	0	-425	0	0	0
1	Hemeni ,S (Simamnkele)	3	1321.1	896.1	1	1278.6	896.1	2	1174.5	896.1	0	0	0
2	Nieuwoudt ,D (Dawid)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Nieuwoudt ,D (Dawid)	2	1307.1	882.1	1	1288.3	882.1	1	1184.8	882.1	0	0	0
3	Steyn ,JAY (Jayden)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
3	Steyn ,JAY (Jayden)	2	797.3	584.8	1	736.6	797.3	1	841.4	372.3	0	0	0
4	George ,J (Justin)	2	2	425	1	1	425	1	1	425	0	0	0
4	George ,J (Justin)	2	1169.8	1594.8	1	1200	1594.8	1	1200	1594.8	0	0	0
5	Steyn ,A (Aidan)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Steyn ,A (Aidan)	2	1324.3	899.3	0	0	0	2	1215.3	899.3	0	0	0
6	Roux ,H (Herman)	2	2	425	0	0	0	2	2	425	0	0	0
6	Roux ,H (Herman)	2	1193.7	1618.7	0	0	0	2	1189.4	1618.7	0	0	0
7	Bratt ,M (Miguel)	1	1	425	1	1	425	0	0	0	0	0	0
7	Bratt ,M (Miguel)	1	1188.2	1613.2	1	1200	1613.2	0	0	0	0	0	0
8	Adams ,R (Rantino)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Adams ,R (Rantino)	1	1208.6	783.6	1	1185.5	783.6	0	0	0	0	0	0
9	Heyman ,A (Arthur)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Heyman ,A (Arthur)	1	1204.5	779.5	1	1200	779.5	0	0	0	0	0	0
10	Onrust ,J (Jermeak)	1	1	425	1	1	425	0	0	0	0	0	0
10	Onrust ,J (Jermeak)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Issel, W (Wilton)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms