Chess South Africa Ratings Database

PLAYER PAGE

Personal

Commaille, E (Erin)

Chess SA id

204082201

FIDE id

Date of birth

2004-07-09 (Adult)

Gender

Female

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	1098.2	1080	1166.8	1130
Raw rating	1098.2	1080	1166.8	1130
Weighted rating	1098.2	1080	1166.8	1130
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	191.7	196.7	173.8	183.2
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-01-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2019-12-01	1200 2018-01-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01	1200 2018-01-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2019-12-01	1200 2018-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1098.2	1080	1166.8	1130
Analysis
Rating	1098.2	1080	1166.8	1130
Raw rating	1098.2	1080	1166.8	1130
Weighted rating	1098.2	1080	1166.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	191.7	196.7	173.8	183.2
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	1098.2	1080	1166.8	1130
New weighted rating	1098.2	1080	1166.8	1130
New weighted performance	0	0	0	0
Temp new rating	1098.2	1080	1166.8	1130
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1098.2	1080	1166.8	1130
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	38	15	13	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	11	35.48	-123.4	1161.3	1037.9
Standard	15	6	40	-85	1052.1	967.1
Rapid	6	3	50	0	1173.1	1173.1
Blitz	10	2	20	-255	1318.1	1063.1

Date	Main	Standard	Rapid	Blitz
2025-11-01	1098.2	1080	1166.8	1130
2025-09-30	1098.2	1080	1166.8	1130
2025-09-01	1098.2	1080	1166.8	1130
2025-08-01	1098.2	1080	1166.8	1130
2025-07-01	1098.2	1080	1166.8	1130
2025-06-01	1098.2	1080	1166.8	1130
2025-05-01	1098.2	1080	1166.8	1130
2025-04-01	1098.2	1080	1166.8	1130
2025-03-01	1098.2	1080	1166.8	1130
2025-02-01	1098.2	1080	1166.8	1130
2025-01-01	1098.2	1080	1166.8	1130
2024-12-01	1098.2	1080	1166.8	1130
2024-11-01	1098.2	1080	1166.8	1130
2024-10-01	1098.2	1080	1166.8	1130
2024-09-01	1098.2	1080	1166.8	1130
2024-08-01	1098.2	1080	1166.8	1130
2024-07-01	1098.2	1080	1166.8	1130
2024-09-01	1098.2	1080	1166.8	1130
2024-05-01	1098.2	1080	1166.8	1130
2024-04-01	1098.2	1080	1166.8	1130
2024-03-01	1098.2	1080	1166.8	1130
2024-02-01	1098.2	1080	1166.8	1130
2024-01-01	1098.2	1080	1166.8	1130
2023-12-01	1098.2	1080	1166.8	1130

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 Girls)	2020-02-15	2020-02-15	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
2	All Girls Festival 2019	2019-05-02	2019-05-04	Standard	Cape Winelands (WCW)	9	9	3	Yes	Analysis
3	SAGF Blitz 2018	2018-04-30	2018-04-30	Blitz	Buffalo City (EBC)	11	10	2	Yes	Analysis
4	Spar All Girls Festival 2018	2018-04-28	2018-04-29	Standard	Buffalo City (EBC)	8	6	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament Spar All Girls Festival 2018				Tournament SAGF Blitz 2018
		date 2018-04-28	rnd 3	type Standard	result 1	date 2018-04-30	rnd 3	type Blitz	result 1
		Opponent Witbooi, J (Joy)				Opponent De Franchi, C (Chiara)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Johnson, S (Sevodia)				Opponent Solomons, G (Germaine)
3	1	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 1	type Rapid	result 1
		Opponent Hanekom, R (Robin)				Opponent Hanekom, R (Robin)

#	Games	Start				End
1	4	Tournament Spar All Girls Festival 2018				Tournament Spar All Girls Festival 2018
		date 2018-04-28	rnd 3	type Standard	result 1	date 2018-04-29	rnd 7	type Standard	result 1
		Opponent Witbooi, J (Joy)				Opponent Kumar, K (Kiran)
2	1	Tournament All Girls Festival 2019				Tournament All Girls Festival 2019
		date 2019-05-03	rnd 6	type Standard	result 1	date 2019-05-03	rnd 6	type Standard	result 1
		Opponent Van Der Bank, C (Carla)				Opponent Van Der Bank, C (Carla)
3	1	Tournament All Girls Festival 2019				Tournament All Girls Festival 2019
		date 2019-05-02	rnd 4	type Standard	result 1	date 2019-05-02	rnd 4	type Standard	result 1
		Opponent Davids, C (Caitlin)				Opponent Davids, C (Caitlin)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Johnson, S (Sevodia)				Opponent Solomons, G (Germaine)
2	1	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 1	type Rapid	result 1
		Opponent Hanekom, R (Robin)				Opponent Hanekom, R (Robin)

#	Games	Start				End
1	2	Tournament SAGF Blitz 2018				Tournament SAGF Blitz 2018
		date 2018-04-30	rnd 1	type Blitz	result 1	date 2018-04-30	rnd 3	type Blitz	result 1
		Opponent Naidoo, T (Tia)				Opponent De Franchi, C (Chiara)

#	Games	Start				End
1	3	Tournament Spar All Girls Festival 2018				Tournament SAGF Blitz 2018
		date 2018-04-29	rnd 7	type Standard	result 1	date 2018-04-30	rnd 3	type Blitz	result 1
		Opponent Kumar, K (Kiran)				Opponent De Franchi, C (Chiara)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Johnson, S (Sevodia)				Opponent Solomons, G (Germaine)
3	1	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 1	type Rapid	result 1
		Opponent Hanekom, R (Robin)				Opponent Hanekom, R (Robin)

#	Games	Start				End
1	1	Tournament All Girls Festival 2019				Tournament All Girls Festival 2019
		date 2019-05-03	rnd 6	type Standard	result 1	date 2019-05-03	rnd 6	type Standard	result 1
		Opponent Van Der Bank, C (Carla)				Opponent Van Der Bank, C (Carla)
2	1	Tournament All Girls Festival 2019				Tournament All Girls Festival 2019
		date 2019-05-02	rnd 4	type Standard	result 1	date 2019-05-02	rnd 4	type Standard	result 1
		Opponent Davids, C (Caitlin)				Opponent Davids, C (Caitlin)
3	1	Tournament All Girls Festival 2019				Tournament All Girls Festival 2019
		date 2019-05-02	rnd 2	type Standard	result 1	date 2019-05-02	rnd 2	type Standard	result 1
		Opponent Hendricks, LC (Lesego)				Opponent Hendricks, LC (Lesego)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 4	type Rapid	result 1	date 2020-02-15	rnd 5	type Rapid	result 1
		Opponent Johnson, S (Sevodia)				Opponent Solomons, G (Germaine)
2	1	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 1	type Rapid	result 1
		Opponent Hanekom, R (Robin)				Opponent Hanekom, R (Robin)

#	Games	Start				End
1	2	Tournament SAGF Blitz 2018				Tournament SAGF Blitz 2018
		date 2018-04-30	rnd 1	type Blitz	result 1	date 2018-04-30	rnd 3	type Blitz	result 1
		Opponent Naidoo, T (Tia)				Opponent De Franchi, C (Chiara)

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	Hendricks ,LC (Lesego Calista)	2	1	0	2	1	0	0	0	0	0	0	0
1	Hendricks ,LC (Lesego Calista)	2	964	964	2	961.4	964	0	0	0	0	0	0
2	Reddy ,D (Drianca)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Reddy ,D (Drianca)	2	762.1	337.1	2	774.2	337.1	0	0	0	0	0	0
3	Mhlabane ,N (Nelitha)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Mhlabane ,N (Nelitha)	2	1007.2	794.8	2	1017.8	794.8	0	0	0	0	0	0
4	Van Der Walt ,MC (Marelize)	2	0	-425	1	0	-425	0	0	0	1	0	-425
4	Van Der Walt ,MC (Marelize)	2	1434.5	1009.5	1	1471.1	1009.5	0	0	0	1	1391.6	1009.5
5	Amrouni ,G (Gabrielle)	2	0	-425	1	0	-425	0	0	0	1	0	-425
5	Amrouni ,G (Gabrielle)	2	1169.6	744.6	1	1281.3	744.6	0	0	0	1	982.2	744.6
6	Van Der Bank ,C (Carla)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Der Bank ,C (Carla)	1	738.1	1163.1	1	768.2	1163.1	0	0	0	0	0	0
7	Witbooi ,J (Joy)	1	1	425	1	1	425	0	0	0	0	0	0
7	Witbooi ,J (Joy)	1	693.8	1118.8	1	660.4	1118.8	0	0	0	0	0	0
8	Davids ,C (Caitlin)	1	1	425	1	1	425	0	0	0	0	0	0
8	Davids ,C (Caitlin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Kumar ,K (Kiran)	1	1	425	1	1	425	0	0	0	0	0	0
9	Kumar ,K (Kiran)	1	1017.1	1442.1	1	1042.4	1442.1	0	0	0	0	0	0
10	Gosa ,C (Cwenga)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Gosa ,C (Cwenga)	1	1142.2	1142.2	1	1130.4	1142.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Commaille, E (Erin)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms