Chess South Africa Ratings Database

PLAYER PAGE

Personal

Martin, E (Emma)

Chess SA id

2140140700

FIDE id

Date of birth

2014-03-28 (U12)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1189.4

Item	Main	Standard	Rapid	Blitz
Rating	1330.9	1315.8	1301.8	1200
Raw rating	1330.9	1315.8	1301.8	1200
Weighted rating	1311.2	1288.5	1293.5	1200
Weighted performance	1187.2	1145.9	1133.1	0
Floor	830.9	815.8	834.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	137.6	140.6	143.4	165.8
Highest rating	1368.1 2022-05-01	1470 2023-05-01	1461.5 2022-05-01	1200 2018-10-01
Highest raw rating	1330.9 2025-09-01	1315.8 2025-09-01	1334.4 2024-03-01	1200 2024-03-01
Highest weighted rating	1317.2 2025-02-01	1302.7 2025-02-01	1334.4 2025-06-01	1200 2018-10-01
Highest weighted performance	1368.1 2022-05-01	1470 2023-05-01	1461.5 2022-05-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1330.9	1315.8	1301.8	1200
Analysis
Rating	1330.9	1315.8	1301.8	1200
Raw rating	1330.9	1315.8	1301.8	1200
Weighted rating	1311.2	1288.5	1293.5
Weighted performance	1187.2	1145.9	1133.1
K-factor	36	36	36	36
Floor	830.9	815.8	834.4	700
Max/Min rating change allowed	137.6	140.6	143.4	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	1330.9	1315.8	1301.8	1200
New weighted rating	1313	1291.1	1294.1	1200
New weighted performance	1186.8	1145.5	1132.7	0
Temp new rating	1330.9	1315.8	1301.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1330.9	1315.8	1301.8	1200
New K-factor	36	36	36	36
New floor	830.9	815.8	834.4	700

Item	Main	Standard	Rapid
	0	0	0
	27	16	11
	57	31	26
	21	6	15
	5	0	5
	0	0	0
History	110	53	57

Games since
	Main 89	Standard 47		Rapid 42		Blitz 0
Gender	Female
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2873		924		373
Female	559		231		78
U12	431		150		50
U12 Female	115		45		10
Standard
	RSA		Province		Region
Overall	2909		833		343
Female	585		229		84
U12	421		121		46
U12 Female	114		40		12
Rapid
	RSA		Province		Region
Overall	1037		530		224
Female	179		101		28
U12	174		102		41
U12 Female	46		29		8
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	27	14	51.85	15.7	1273.9	1289.7
Standard	16	8.5	53.12	26.6	1258.6	1285.1
Rapid	11	5.5	50	0	1296.3	1296.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	110	62.5	56.82	58	1256.4	1314.4
Standard	53	29	54.72	40.1	1271.9	1312
Rapid	57	33.5	58.77	74.6	1242	1316.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1330.9	1315.8	1301.8	1200
2025-09-01	1330.9	1315.8	1301.8	1200
2025-08-01	1314.1	1282.9	1301.8	1200
2025-07-01	1304.6	1281.8	1288.6	1200
2025-06-01	1306.2	1282.6	1291.2	1200
2025-05-01	1305.9	1282.3	1291.1	1200
2025-04-01	1305.5	1282	1290.9	1200
2025-03-01	1303.7	1280.6	1290.7	1200
2025-02-01	1317.2	1302.7	1290.2	1200
2025-01-01	1304.1	1285.2	1287.3	1200
2024-12-01	1305.9	1282.7	1287.3	1200
2024-11-01	1305.9	1282.7	1287.3	1200
2024-10-01	1314.3	1293.5	1287.3	1200
2024-09-01	1314.3	1293.5	1287.3	1200
2024-08-01	1314.3	1293.5	1287.3	1200
2024-07-01	1310.4	1282	1287.3	1200
2024-06-01	1310.4	1282	1287.3	1200
2024-08-01	1282.9	1262.6	1275.4	1200
2024-04-01	1301.8	1262.6	1334.4	1200
2024-03-01	1314.3	1264.4	1334.4	1200
2024-02-01	1300.8	1274.8	1297.3	1200
2024-01-01	1300.8	1274.8	1297.3	1200
2023-12-01	1300.8	1274.8	1297.3	1200
2023-11-01	1291.5	1274.8	1275.3	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CT Metro District East Top Schools Chess 2025 (U13 Girls)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	6	4	3	Yes	Analysis
2	Gordons Bay Library Chess Tournament 2025 (U11)	2025-07-26	2025-07-26	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
3	Cape Winelands Queens 2025 (Open)	2025-06-21	2025-06-21	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
4	Cape Town Chess Junior League 2025 (U14)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	2	1	Yes	Analysis
5	CT Metro District East Schools Chess Individuals Trials 2025 (U11 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
6	Helderberg Chess Club PS Development Tournament 2025 (U11 Girls)	2025-01-25	2025-01-25	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CT Metro District East Top Schools Chess 2025 (U13 Girls)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	6	4	3	Yes	Analysis
2	Gordons Bay Library Chess Tournament 2025 (U11)	2025-07-26	2025-07-26	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
3	Cape Winelands Queens 2025 (Open)	2025-06-21	2025-06-21	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
4	Cape Town Chess Junior League 2025 (U14)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	2	1	Yes	Analysis
5	CT Metro District East Schools Chess Individuals Trials 2025 (U11 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
6	Helderberg Chess Club PS Development Tournament 2025 (U11 Girls)	2025-01-25	2025-01-25	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
7	Gordons Bay Primary Chess Championship 2024 (U11)	2024-11-09	2024-11-09	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
8	Grant East Annual Primary School Invitational Chess Tournament 2024 (U11)	2024-10-05	2024-10-05	Standard	Cape Town (WCT)	5	5	2.5	Yes	Analysis
9	CT Metro District East Top Schools Chess 2024 (U11+U13 Girls)	2024-07-27	2024-07-28	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
10	Rhenish PS Tournament 2024 (U12)	2024-05-11	2024-05-11	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
11	Cape Town Junior League Finals 2024 (U13 Girls A)	2024-05-18	2024-05-18	Rapid	Cape Town (WCT)	5	4	2	Yes	Analysis
12	Western Cape PS Individuals Championship 2024 (U11 Girls)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
13	Hermanus Chess Club Open 2024 (Intermediate)	2024-04-20	2024-04-20	Rapid	Overberg (WOS)	7	7	2.5	Yes	Analysis
14	Cape Town Junior League Qualifier 2024 (U13 Girls)	2024-04-06	2024-04-06	Rapid	Cape Town (WCT)	6	4	3	Yes	Analysis
15	Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Girls)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
16	Mary-Anne Bartels Closed Chess Tournament 2024 (U11 Mixed)	2024-02-24	2024-02-24	Rapid	Cape Town (WCT)	5	5	3.5	Yes	Analysis
17	CT District East Schools Chess Individuals Trails 2024 (U11 Girls)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
18	Gordons Bay Primary Chess Championship 2023 (U7+U9 Mixed)	2023-12-09	2023-12-09	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
19	Western Cape PS Individuals 2023 (U9 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
20	Cape Town Metro Schools Chess Closed Individuals 2023 (U9 Girls)	2023-03-04	2023-03-04	Rapid	Cape Town (WCT)	5	5	2.5	Yes	Analysis
21	Mary-Anne Bartels Chess Tournament 2023 (U7+U9)	2023-02-21	2023-02-21	Rapid	Cape Town (WCT)	5	5	3.5	Yes	Analysis
22	Rhenish Primary Tournament 2022 (U10)	2022-05-14	2022-05-14	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament Cape Town Metro Schools Chess Closed Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-03-04	rnd 4	type Rapid	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Pfukwa, R (Rujeko)				Opponent Willis, C (Cree)
2	5	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-02-24	rnd 4	type Rapid	result 1
		Opponent Yoon, Y (Yea Eum)				Opponent Sinclair, A (Albert)
3	4	Tournament Rhenish Primary Tournament 2022				Tournament Mary-Anne Bartels Chess Tournament 2023
		date 2022-05-14	rnd 4	type Rapid	result 1	date 2023-02-21	rnd 2	type Rapid	result 0.5
		Opponent Chuang, P (Pacey)				Opponent Viljoen, J (Jordan Joshua)

#	Games	Start				End
1	4	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 1	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Van Geems, A (Anrisca)				Opponent Willis, C (Cree)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-03	rnd 6	type Standard	result 1
		Opponent Louw, L (Lize)				Opponent Louw, L (Lize)
3	3	Tournament Gordons Bay Primary Chess Championship 2024				Tournament Helderberg Chess Club PS Development Tournament 2025
		date 2024-11-09	rnd 4	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Maseka, I (Isaac)				Opponent Chigwende, O (Olindar)

#	Games	Start				End
1	5	Tournament Gordons Bay Primary Chess Championship 2023				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2023-12-09	rnd 5	type Rapid	result 1	date 2024-02-24	rnd 4	type Rapid	result 1
		Opponent Diergardt, L (Leo)				Opponent Sinclair, A (Albert)
2	4	Tournament Hermanus Chess Club Open 2024				Tournament Rhenish PS Tournament 2024
		date 2024-04-20	rnd 7	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Truter, M (Meike)				Opponent Erasmus, C (Caleb)
3	4	Tournament Rhenish Primary Tournament 2022				Tournament Mary-Anne Bartels Chess Tournament 2023
		date 2022-05-14	rnd 4	type Rapid	result 1	date 2023-02-21	rnd 2	type Rapid	result 0.5
		Opponent Chuang, P (Pacey)				Opponent Viljoen, J (Jordan Joshua)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 1	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Van Geems, A (Anrisca)				Opponent Willis, C (Cree)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-03	rnd 6	type Standard	result 1
		Opponent Louw, L (Lize)				Opponent Louw, L (Lize)
3	3	Tournament Gordons Bay Primary Chess Championship 2024				Tournament Helderberg Chess Club PS Development Tournament 2025
		date 2024-11-09	rnd 4	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Maseka, I (Isaac)				Opponent Chigwende, O (Olindar)

#	Games	Start				End
1	4	Tournament Western Cape PS Individuals 2023				Tournament Western Cape PS Individuals 2023
		date 2023-05-05	rnd 1	type Standard	result 1	date 2023-05-05	rnd 4	type Standard	result 1
		Opponent Van Geems, A (Anrisca)				Opponent Willis, C (Cree)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-03	rnd 6	type Standard	result 1
		Opponent Louw, L (Lize)				Opponent Louw, L (Lize)
3	3	Tournament Gordons Bay Primary Chess Championship 2024				Tournament Helderberg Chess Club PS Development Tournament 2025
		date 2024-11-09	rnd 4	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Maseka, I (Isaac)				Opponent Chigwende, O (Olindar)

#	Games	Start				End
1	4	Tournament Hermanus Chess Club Open 2024				Tournament Rhenish PS Tournament 2024
		date 2024-04-20	rnd 7	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 1
		Opponent Truter, M (Meike)				Opponent Erasmus, C (Caleb)
2	3	Tournament Cape Town Junior League Qualifier 2024				Tournament Hermanus Chess Club Open 2024
		date 2024-04-06	rnd 4	type Rapid	result 1	date 2024-04-20	rnd 1	type Rapid	result 1
		Opponent Jacobs, T (Teleah)				Opponent Maart, C (Craig)
3	3	Tournament Gordons Bay Primary Chess Championship 2023				Tournament Mary-Anne Bartels Closed Chess Tournament 2024
		date 2023-12-09	rnd 5	type Rapid	result 1	date 2024-02-24	rnd 2	type Rapid	result 1
		Opponent Diergardt, L (Leo)				Opponent Makumbe, P (Passion)

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	Walters ,N (Nicola)	4	1.5	-106.2	2	1	0	2	0.5	-212.5	0	0	0
1	Walters ,N (Nicola)	4	1393.8	1287.6	2	1345.7	1393.8	2	1410.5	1181.3	0	0	0
2	Khumbuza ,A (Amila)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Khumbuza ,A (Amila)	3	1288.4	1430.1	3	1290.8	1430.1	0	0	0	0	0	0
3	Pfukwa ,R (Rujeko)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
3	Pfukwa ,R (Rujeko)	3	1367.6	1225.9	2	1448.6	942.6	1	1198	1792.6	0	0	0
4	Webb ,P (Paul)	3	3	425	0	0	0	3	3	425	0	0	0
4	Webb ,P (Paul)	3	1221	1646	0	0	0	3	1229.9	1646	0	0	0
5	Louw ,L (Lize)	2	2	425	2	2	425	0	0	0	0	0	0
5	Louw ,L (Lize)	2	1113.9	1538.9	2	1199.2	1538.9	0	0	0	0	0	0
6	Mpendulo ,A (Alulutho)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Mpendulo ,A (Alulutho)	2	1248.1	823.1	2	1266.7	823.1	0	0	0	0	0	0
7	Makumbe ,P (Passion)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
7	Makumbe ,P (Passion)	2	1239.4	1451.9	1	1186.2	1239.4	1	1298	1664.4	0	0	0
8	Nkomo ,T (Tatenda)	2	1	0	1	0	-425	1	1	425	0	0	0
8	Nkomo ,T (Tatenda)	2	1200.2	1200.2	1	1173.1	775.2	1	1200	1625.2	0	0	0
9	Jacobs ,T (Teleah)	2	1	0	0	0	0	2	1	0	0	0	0
9	Jacobs ,T (Teleah)	2	1441.8	1441.8	0	0	0	2	1266.4	1441.8	0	0	0
10	Mavuso ,T (Thimna)	2	2	425	0	0	0	2	2	425	0	0	0
10	Mavuso ,T (Thimna)	2	1054.3	1479.3	0	0	0	2	1098.8	1479.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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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