Chess South Africa Ratings Database

PLAYER PAGE

Personal

Martin, E (Emma)

Chess SA id

2150138964

FIDE id

Date of birth

2015-07-25 (U12)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-09-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1295.5	1200.4	1350.7	1200
Raw rating	1295.5	1200.4	1350.7	1200
Weighted rating	1295.5	1200.4	1350.7	1200
Weighted performance	931.5	0	992	0
Floor	795.5	718.8	850.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	144.7	165.7	133.8	165.8
Highest rating	1295.5 2024-03-01	1283.1 2022-04-01	1355.6 2023-07-01	1200 2018-10-01
Highest raw rating	1295.5 2024-03-01	1218.8 2022-05-01	1350.7 2024-03-01	1200 2024-03-01
Highest weighted rating	1295.5 2025-08-01	1218.8 2022-05-01	1350.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1274.3 2023-07-01	1283.1 2022-04-01	1355.6 2023-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1295.5	1200.4	1350.7	1200
Analysis
Rating	1295.5	1200.4	1350.7	1200
Raw rating	1295.5	1200.4	1350.7	1200
Weighted rating	1295.5	1200.4	1350.7
Weighted performance	931.5	0	992
K-factor	36	36	36	36
Floor	795.5	718.8	850.7	700
Max/Min rating change allowed	144.7	165.7	133.8	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	1295.5	1200.4	1350.7	1200
New weighted rating	1295.5	1200.4	1350.7	1200
New weighted performance	931.1	0	991.6	0
Temp new rating	1295.5	1200.4	1350.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1295.5	1200.4	1350.7	1200
New K-factor	36	36	36	36
New floor	795.5	718.8	850.7	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	33	0	33
	22	11	11
	0	0	0
History	55	11	44

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	55	34	61.82	100.5	1201.7	1302.1
Standard	11	5.5	50	0	1213.1	1213.1
Rapid	44	28.5	64.77	125.6	1198.8	1324.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1295.5	1200.4	1350.7	1200
2025-09-01	1295.5	1200.4	1350.7	1200
2025-08-01	1295.5	1200.4	1350.7	1200
2025-07-01	1295.5	1200.4	1350.7	1200
2025-06-01	1295.5	1200.4	1350.7	1200
2025-05-01	1295.5	1200.4	1350.7	1200
2025-04-01	1295.5	1200.4	1350.7	1200
2025-03-01	1295.5	1200.4	1350.7	1200
2025-02-01	1295.5	1200.4	1350.7	1200
2025-01-01	1295.5	1200.4	1350.7	1200
2024-12-01	1295.5	1200.4	1350.7	1200
2024-11-01	1295.5	1200.4	1350.7	1200
2024-10-01	1295.5	1200.4	1350.7	1200
2024-09-01	1295.5	1200.4	1350.7	1200
2024-08-01	1295.5	1200.4	1350.7	1200
2024-07-01	1295.5	1200.4	1350.7	1200
2024-06-01	1295.5	1200.4	1350.7	1200
2024-08-01	1295.5	1200.4	1350.7	1200
2024-04-01	1295.5	1200.4	1350.7	1200
2024-03-01	1295.5	1200.4	1350.7	1200
2024-02-01	1295.5	1200.4	1350.7	1200
2024-01-01	1295.5	1200.4	1350.7	1200
2023-12-01	1295.5	1200.4	1350.7	1200
2023-11-01	1295.5	1200.4	1350.7	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	Cape Town Junior Chess League Finals 2023 (U12A)	2023-09-16	2023-09-16	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
2	Cape Town Junior Chess League - Round 1 2023 (U12A)	2023-07-22	2023-07-22	Rapid	Cape Town (WCT)	7	6	4	Yes	Analysis
3	CT Metro District East Top Schools Chess 2023 (U9 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	4	3	Yes	Analysis
4	Gordons Bay Library Chess Tournament 2023 (U7+U9)	2023-06-24	2023-06-24	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
5	Cape Town Junior League 2nd Qualifier 2023 (U12)	2023-06-03	2023-06-03	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
6	District East Schools Chess Individual Trials 2023 (U7+U9 Mixed)	2023-02-04	2023-02-04	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
7	Metro Rapid 2022 (U9 Girls)	2022-10-22	2022-10-22	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
8	Western Cape Schools 2022 (U9 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
9	Metro WP Schools Chess Trials 2022 (U7+U9 Girls)	2022-04-22	2022-04-23	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
10	2022 East Dist Individuals (U9)	2022-03-12	2022-03-12	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Metro WP Schools Chess Trials 2022				Tournament Western Cape Schools 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Bell, A (Asonele)				Opponent Fox, C (Crystal)
2	5	Tournament CT Metro District East Top Schools Chess 2023				Tournament Cape Town Junior Chess League Finals 2023
		date 2023-07-29	rnd 4	type Rapid	result 1	date 2023-09-16	rnd 4	type Rapid	result 1
		Opponent Van Den Berg, A (Albert)				Opponent Gusha, A (Anovuyo)
3	5	Tournament Metro Rapid 2022				Tournament District East Schools Chess Individual Trials 2023
		date 2022-10-22	rnd 3	type Rapid	result 1	date 2023-02-04	rnd 2	type Rapid	result 1
		Opponent Jucwa, E (Enkosi)				Opponent Pfukwa, R (Rujeko)

#	Games	Start				End
1	6	Tournament Metro WP Schools Chess Trials 2022				Tournament Western Cape Schools 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Bell, A (Asonele)				Opponent Fox, C (Crystal)

#	Games	Start				End
1	5	Tournament CT Metro District East Top Schools Chess 2023				Tournament Cape Town Junior Chess League Finals 2023
		date 2023-07-29	rnd 4	type Rapid	result 1	date 2023-09-16	rnd 4	type Rapid	result 1
		Opponent Van Den Berg, A (Albert)				Opponent Gusha, A (Anovuyo)
2	5	Tournament Metro Rapid 2022				Tournament District East Schools Chess Individual Trials 2023
		date 2022-10-22	rnd 3	type Rapid	result 1	date 2023-02-04	rnd 2	type Rapid	result 1
		Opponent Jucwa, E (Enkosi)				Opponent Pfukwa, R (Rujeko)
3	3	Tournament Cape Town Junior Chess League - Round 1 2023				Tournament CT Metro District East Top Schools Chess 2023
		date 2023-07-22	rnd 7	type Rapid	result 1	date 2023-07-29	rnd 2	type Rapid	result 1
		Opponent Manentsa, K (Kungawo)				Opponent Bubb, J (John)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament CT Metro District East Top Schools Chess 2023				Tournament Cape Town Junior Chess League Finals 2023
		date 2023-07-29	rnd 4	type Rapid	result 1	date 2023-09-16	rnd 4	type Rapid	result 1
		Opponent Van Den Berg, A (Albert)				Opponent Gusha, A (Anovuyo)
2	5	Tournament Metro Rapid 2022				Tournament District East Schools Chess Individual Trials 2023
		date 2022-10-22	rnd 3	type Rapid	result 1	date 2023-02-04	rnd 2	type Rapid	result 1
		Opponent Jucwa, E (Enkosi)				Opponent Pfukwa, R (Rujeko)
3	4	Tournament Metro WP Schools Chess Trials 2022				Tournament Western Cape Schools 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-05-28	rnd 1	type Standard	result 1
		Opponent Bell, A (Asonele)				Opponent Van Der Westhuizen, E (Elizabeth)

#	Games	Start				End
1	4	Tournament Metro WP Schools Chess Trials 2022				Tournament Western Cape Schools 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-05-28	rnd 1	type Standard	result 1
		Opponent Bell, A (Asonele)				Opponent Van Der Westhuizen, E (Elizabeth)
2	1	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 3	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Fox, C (Crystal)				Opponent Fox, C (Crystal)

#	Games	Start				End
1	5	Tournament CT Metro District East Top Schools Chess 2023				Tournament Cape Town Junior Chess League Finals 2023
		date 2023-07-29	rnd 4	type Rapid	result 1	date 2023-09-16	rnd 4	type Rapid	result 1
		Opponent Van Den Berg, A (Albert)				Opponent Gusha, A (Anovuyo)
2	5	Tournament Metro Rapid 2022				Tournament District East Schools Chess Individual Trials 2023
		date 2022-10-22	rnd 3	type Rapid	result 1	date 2023-02-04	rnd 2	type Rapid	result 1
		Opponent Jucwa, E (Enkosi)				Opponent Pfukwa, R (Rujeko)
3	3	Tournament Cape Town Junior Chess League - Round 1 2023				Tournament CT Metro District East Top Schools Chess 2023
		date 2023-07-22	rnd 7	type Rapid	result 1	date 2023-07-29	rnd 2	type Rapid	result 1
		Opponent Manentsa, K (Kungawo)				Opponent Bubb, J (John)

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	Krynauw ,E (Eben)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
1	Krynauw ,E (Eben)	3	1219.9	1078.2	0	0	0	3	1275.4	1078.2	0	0	0
2	Bubb ,J (John)	2	1	0	0	0	0	2	1	0	0	0	0
2	Bubb ,J (John)	2	1208.7	1208.7	0	0	0	2	1227.7	1208.7	0	0	0
3	Manentsa ,K (Kungawo)	2	2	425	0	0	0	2	2	425	0	0	0
3	Manentsa ,K (Kungawo)	2	1150.8	1575.8	0	0	0	2	1245.2	1575.8	0	0	0
4	Nogaga ,A (Asive)	2	2	425	0	0	0	2	2	425	0	0	0
4	Nogaga ,A (Asive)	2	1093.8	1518.8	0	0	0	2	1148.2	1518.8	0	0	0
5	Dwenene ,K (Khayone)	1	1	425	1	1	425	0	0	0	0	0	0
5	Dwenene ,K (Khayone)	1	1124.8	1549.8	1	1200	1549.8	0	0	0	0	0	0
6	Bell ,A (Asonele)	1	1	425	1	1	425	0	0	0	0	0	0
6	Bell ,A (Asonele)	1	1170.4	1595.4	1	1200	1595.4	0	0	0	0	0	0
7	Joseph ,J (Jiola)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Joseph ,J (Jiola)	1	1261.4	836.4	1	1200	836.4	0	0	0	0	0	0
8	Adams ,G (Grace)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Adams ,G (Grace)	1	1343.4	1343.4	1	1200	1343.4	0	0	0	0	0	0
9	Riddles ,C (Ciara)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Riddles ,C (Ciara)	1	1348	923	1	1343.8	923	0	0	0	0	0	0
10	Van Niekerk ,C (Carmen)	1	1	425	0	0	0	1	1	425	0	0	0
10	Van Niekerk ,C (Carmen)	1	1332.3	1757.3	0	0	0	1	1238	1757.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Martin, E (Emma)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms