Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dubee, C (Cheslyn)

Chess SA id

199007712

FIDE id

Date of birth

1999-03-20 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1028	1028	967	889.6
Raw rating	1028	1028	967	889.6
Weighted rating	1027.8	1027.8	966.1	889.6
Weighted performance	237.1	0	0	0
Floor	528	528	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	211.9	211.9	231.1	258
Highest rating	1236 2018-05-01	1228.4 2018-05-01	1200 2018-02-01	1200 2024-02-01
Highest raw rating	1028 2024-02-01	1028 2024-02-01	967 2024-02-01	889.6 2024-02-01
Highest weighted rating	1028 2024-11-01	1028 2024-11-01	967 2024-11-01	889.6 2024-11-01
Highest weighted performance	1236 2018-05-01	1228.4 2018-05-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1028	1028	967	889.6
Analysis
Rating	1028	1028	967	889.6
Raw rating	1028	1028	967	889.6
Weighted rating	1027.8	1027.8	966.1
Weighted performance	237.1	0	0
K-factor	40	40	40	40
Floor	528	528	500	500
Max/Min rating change allowed	211.9	211.9	231.1	258
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	1028	1028	967	889.6
New weighted rating	1027.9	1027.9	966.7	889.6
New weighted performance	236.7	0	0	0
Temp new rating	1028	1028	967	889.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1028	1028	967	889.6
New K-factor	40	40	40	40
New floor	528	528	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	139	109	30

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Eden (WEG)
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	31	9	29.03	-178.2	1213.7	1035.4
Standard	18	5	27.78	-188.9	1293.8	1104.9
Rapid	13	4	30.77	-163.5	1102.8	939.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1028	1028	967	889.6
2025-09-01	1028	1028	967	889.6
2025-08-01	1028	1028	967	889.6
2025-07-01	1028	1028	967	889.6
2025-06-01	1028	1028	967	889.6
2025-05-01	1028	1028	967	889.6
2025-04-01	1028	1028	967	889.6
2025-03-01	1028	1028	967	889.6
2025-02-01	1028	1028	967	889.6
2025-01-01	1028	1028	967	889.6
2024-12-01	1028	1028	967	889.6
2024-11-01	1028	1028	967	889.6
2024-10-01	1028	1028	967	889.6
2024-09-01	1028	1028	967	889.6
2024-08-01	1028	1028	967	889.6
2024-07-01	1028	1028	967	889.6
2024-06-01	1028	1028	967	889.6
2024-08-01	1028	1028	967	889.6
2024-04-01	1028	1028	967	889.6
2024-03-01	1028	1028	967	889.6
2024-02-01	1028	1028	967	889.6
2024-01-01	1028	1028	967	889.6
2023-12-01	1010.7	1006.8	874.4	889.6
2023-11-01	1010.7	1006.8	874.4	889.6

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	2019 Western Cape Club Championship (A+B)	2019-10-25	2019-10-27	Standard	Overberg (WOS)	6	5	3	Yes	Analysis
2	Eden Chess League 2019 (1st Division)	2019-08-17	2019-08-24	Standard	Eden (WEG)	6	6	0	Yes	Analysis
3	Oyster Rapid Chess Festival 2019	2019-06-30	2019-06-30	Rapid	Eden (WEG)	6	6	3	Yes	Analysis
4	Eden Chess League 2018 (2nd Division)	2018-09-01	2018-09-01	Rapid	Eden (WEG)	7	7	1	Yes	Analysis
5	Oudtshoorn Open 2018	2018-06-29	2018-06-30	Standard	Eden (WEG)	6	3	0.5	Yes	Analysis
6	Calitzdorp Ope 2018	2018-05-05	2018-05-05	Standard	Eden (WEG)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 4	type Rapid	result 1	date 2019-06-30	rnd 6	type Rapid	result 0.5
		Opponent Prince, E (Ethan)				Opponent Michaels, J (Jacques)
2	2	Tournament 2019 Western Cape Club Championship				Tournament 2019 Western Cape Club Championship
		date 2019-10-26	rnd 4	type Standard	result 1	date 2019-10-27	rnd 6	type Standard	result 1
		Opponent Adams, J (Jedediah)				Opponent Badenhorst, A (Allen)
3	2	Tournament Eden Chess League 2018				Tournament Oyster Rapid Chess Festival 2019
		date 2018-09-01	rnd 7	type Rapid	result 1	date 2019-06-30	rnd 1	type Rapid	result 1
		Opponent Erasmus, W (Wiaan)				Opponent Agulhas, J (Justin)

#	Games	Start				End
1	2	Tournament 2019 Western Cape Club Championship				Tournament 2019 Western Cape Club Championship
		date 2019-10-26	rnd 4	type Standard	result 1	date 2019-10-27	rnd 6	type Standard	result 1
		Opponent Adams, J (Jedediah)				Opponent Badenhorst, A (Allen)
2	1	Tournament 2019 Western Cape Club Championship				Tournament 2019 Western Cape Club Championship
		date 2019-10-26	rnd 2	type Standard	result 1	date 2019-10-26	rnd 2	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Jacobs, M (Menwill)
3	1	Tournament Oudtshoorn Open 2018				Tournament Oudtshoorn Open 2018
		date 2018-06-30	rnd 2	type Standard	result 0.5	date 2018-06-30	rnd 2	type Standard	result 0.5
		Opponent Oktober, D (Dimitri)				Opponent Oktober, D (Dimitri)

#	Games	Start				End
1	3	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 4	type Rapid	result 1	date 2019-06-30	rnd 6	type Rapid	result 0.5
		Opponent Prince, E (Ethan)				Opponent Michaels, J (Jacques)
2	2	Tournament Eden Chess League 2018				Tournament Oyster Rapid Chess Festival 2019
		date 2018-09-01	rnd 7	type Rapid	result 1	date 2019-06-30	rnd 1	type Rapid	result 1
		Opponent Erasmus, W (Wiaan)				Opponent Agulhas, J (Justin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2019 Western Cape Club Championship				Tournament 2019 Western Cape Club Championship
		date 2019-10-26	rnd 4	type Standard	result 1	date 2019-10-27	rnd 6	type Standard	result 1
		Opponent Adams, J (Jedediah)				Opponent Badenhorst, A (Allen)
2	2	Tournament Eden Chess League 2018				Tournament Oyster Rapid Chess Festival 2019
		date 2018-09-01	rnd 7	type Rapid	result 1	date 2019-06-30	rnd 1	type Rapid	result 1
		Opponent Erasmus, W (Wiaan)				Opponent Agulhas, J (Justin)
3	1	Tournament 2019 Western Cape Club Championship				Tournament 2019 Western Cape Club Championship
		date 2019-10-26	rnd 2	type Standard	result 1	date 2019-10-26	rnd 2	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Jacobs, M (Menwill)

#	Games	Start				End
1	2	Tournament 2019 Western Cape Club Championship				Tournament 2019 Western Cape Club Championship
		date 2019-10-26	rnd 4	type Standard	result 1	date 2019-10-27	rnd 6	type Standard	result 1
		Opponent Adams, J (Jedediah)				Opponent Badenhorst, A (Allen)
2	1	Tournament 2019 Western Cape Club Championship				Tournament 2019 Western Cape Club Championship
		date 2019-10-26	rnd 2	type Standard	result 1	date 2019-10-26	rnd 2	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Jacobs, M (Menwill)
3	1	Tournament Calitzdorp Ope 2018				Tournament Calitzdorp Ope 2018
		date 2018-05-05	rnd 2	type Standard	result 1	date 2018-05-05	rnd 2	type Standard	result 1
		Opponent Bansal, R (Raman)				Opponent Bansal, R (Raman)

#	Games	Start				End
1	2	Tournament Eden Chess League 2018				Tournament Oyster Rapid Chess Festival 2019
		date 2018-09-01	rnd 7	type Rapid	result 1	date 2019-06-30	rnd 1	type Rapid	result 1
		Opponent Erasmus, W (Wiaan)				Opponent Agulhas, J (Justin)
2	1	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 4	type Rapid	result 1	date 2019-06-30	rnd 4	type Rapid	result 1
		Opponent Prince, E (Ethan)				Opponent Prince, E (Ethan)

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	Williams ,I (Igor)	3	0	-425	2	0	-425	1	0	-425	0	0	0
1	Williams ,I (Igor)	3	1211.6	786.6	2	1280.8	786.6	1	1200.4	786.6	0	0	0
2	Jantjies ,J (Jason)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Jantjies ,J (Jason)	2	1227.4	802.4	2	1241.6	802.4	0	0	0	0	0	0
3	Campbell ,G (Grant)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Campbell ,G (Grant)	2	1355.9	930.9	2	1359.2	930.9	0	0	0	0	0	0
4	Samson ,H (Henry)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Samson ,H (Henry)	2	1272.3	847.3	2	1280.8	847.3	0	0	0	0	0	0
5	Oktober ,D (Dimitri)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
5	Oktober ,D (Dimitri)	2	1154.6	942.1	1	1163.6	1154.6	1	1122.8	729.6	0	0	0
6	Meyer ,PJ (Pravin Jody)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Meyer ,PJ (Pravin Jody)	1	1470.6	1045.6	1	1489.6	1045.6	0	0	0	0	0	0
7	Bansal ,R (Raman)	1	1	425	1	1	425	0	0	0	0	0	0
7	Bansal ,R (Raman)	1	1026.4	1451.4	1	998.8	1451.4	0	0	0	0	0	0
8	Willenberg ,GI (Glen Ivan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Willenberg ,GI (Glen Ivan)	1	1664.2	1239.2	1	1700.9	1239.2	0	0	0	0	0	0
9	Badenhorst ,A (Allen)	1	1	425	1	1	425	0	0	0	0	0	0
9	Badenhorst ,A (Allen)	1	1204.9	1629.9	1	1202.8	1629.9	0	0	0	0	0	0
10	Oliphant ,H (Heinrich)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Oliphant ,H (Heinrich)	1	1489.7	1064.7	1	1489.7	1064.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Dubee, C (Cheslyn)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms