Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rogova, E (Emilia)

Chess SA id

2160150370

FIDE id

Date of birth

2016-12-16 (U12)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1265.3	1282.8	1238.6	1200
Raw rating	1234.6	1282.8	1188.2	1200
Weighted rating	1265.3	1278.1	1238.6	1200
Weighted performance	1047.8	0	1096.9	0
Floor	859.6	782.8	967.5	700
K-factor	36	36	32	36
Min/Max rating change allowed	157.8	147.4	168.6	165.8
Highest rating	1437.5 2023-10-01	1310 2024-08-01	1483.2 2023-10-01	1200 2018-10-01
Highest raw rating	1359.6 2023-11-01	1282.8 2024-09-01	1467.5 2023-11-01	1200 2024-03-01
Highest weighted rating	1359.6 2025-05-05	1268.9 2025-08-01	1467.5 2024-06-01	1200 2018-10-01
Highest weighted performance	1437.5 2023-10-01	1310 2024-08-01	1483.2 2023-10-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-2.8	0	-4.9	0
New rating	1262.4	1282.8	1233.8	1200
Analysis
Rating	1265.3	1282.8	1238.6	1200
Raw rating	1234.6	1282.8	1188.2	1200
Weighted rating	1265.3	1278.1	1238.6
Weighted performance	1047.8	0	1096.9
K-factor	36	36	32	36
Floor	859.6	782.8	967.5	700
Max/Min rating change allowed	157.8	147.4	168.6	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	1234.6	1282.8	1188.2	1200
New weighted rating	1262.4	1279.4	1233.8	1200
New weighted performance	1040.8	0	1089.6	0
Temp new rating	1262.4	1282.8	1233.8	1200
Temp new rating +/-	-2.8	0	-4.9	0
Final new rating +/-	-2.8	0	-4.9	0
New rating	1262.4	1282.8	1233.8	1200
New K-factor	36	36	32	36
New floor	859.6	782.8	967.5	700

Item	Main	Standard	Rapid
	0	0	0
	18	0	18
	55	15	40
	69	5	64
	0	0	0
	0	0	0
History	142	20	122

Games since
	Main 79	Standard 15		Rapid 64		Blitz 0
Gender	Female
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3582		1183		470
Female	774		306		98
U10	317		105		32
U10 Female	63		29		7
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1421		705		282
Female	275		153		36
U10	137		72		25
U10 Female	31		17		5
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 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	18	5.5	30.56	-165.3	1259.3	1094
Standard	0	0	0	0	0	0
Rapid	18	5.5	30.56	-165.3	1259.3	1094
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	142	74	52.11	18	1218.8	1236.8
Standard	20	12.5	62.5	106.2	1217.1	1323.3
Rapid	122	61.5	50.41	3.5	1219.1	1222.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1234.6	1282.8	1188.2	1200
2025-11-30	1244.1	1282.8	1199.7	1200
2025-11-01	1276.8	1282.8	1254.4	1200
2025-09-30	1271.3	1282.8	1252.2	1200
2025-09-01	1271.3	1282.8	1252.2	1200
2025-08-01	1271.3	1282.8	1252.2	1200
2025-07-01	1275.3	1282.8	1263.5	1200
2025-06-01	1275.3	1282.8	1263.5	1200
2025-05-01	1275.3	1282.8	1263.5	1200
2025-04-01	1275.1	1282.8	1263.5	1200
2025-03-01	1274.6	1282.8	1263.5	1200
2025-02-01	1273	1282.8	1260.5	1200
2025-01-01	1258	1282.8	1213.1	1200
2024-12-01	1258	1282.8	1213.1	1200
2024-11-01	1258	1282.8	1213.1	1200
2024-10-01	1267.7	1282.8	1192.6	1200
2024-09-01	1267.7	1282.8	1192.6	1200
2024-11-01	1231.5	1238.9	1192.6	1200
2024-07-01	1231.5	1238.9	1192.6	1200
2024-06-01	1286.7	1238.9	1284.4	1200
2024-05-01	1279.1	1222	1280.9	1200
2024-04-01	1279.1	1222	1280.9	1200
2024-03-01	1304.2	1222	1342	1200
2024-02-01	1336.2	1222	1398.6	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	Four Seasons Summer Slam 2025 (Open)	2025-12-10	2025-12-10	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Spring Slam 2025 (Beginners)	2025-11-02	2025-11-02	Rapid	Cape Town (WCT)	6	5	1	Yes	Analysis
3	UCT Open Chess Championship 2025 (U10)	2025-10-11	2025-10-11	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
4	Royal Rapid Challenge 2025 (Junior)	2025-10-04	2025-10-04	Rapid	Cape Town (WCT)	7	0	0	No	Analysis
5	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
6	UCT Open Chess Championship 2024 (U10)	2024-10-12	2024-10-13	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Spring Slam 2024 (U12)	2024-10-05	2024-10-05	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
8	Western Cape Women�s Championship 2024 (U10)	2024-08-09	2024-08-09	Standard	West Coast (WCU)	5	5	4	Yes	Analysis
9	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	5	0	Yes	Analysis
10	Cape Town Chess Federation Closed Chess Championships 2024 (U10)	2024-06-15	2024-06-15	Standard	Cape Town (WCT)	5	5	2.5	Yes	Analysis
11	West Coast & Mykonos Open 2024 (U10)	2024-05-18	2024-05-18	Standard	West Coast (WCU)	5	5	3	Yes	Analysis
12	Steinitz Chess Festival 2024 (U10)	2024-05-11	2024-05-11	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
13	Cape Town Open Rapid Chess Championship 2024 (U10)	2024-03-16	2024-03-16	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
14	Chas Everitt and MHI Attorneys Rapid 2024 (U10)	2024-03-09	2024-03-09	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
15	Cape of Good Hope Open Chess Tournament 2024 (U10)	2024-02-17	2024-02-17	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
16	Rylib Summer Slam 2023 (Development)	2023-12-12	2023-12-12	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
17	Chas Everitt and MHI Attorneys Rapid 2023 (U8)	2023-11-04	2023-11-04	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
18	Bonnievale Open Rapid 2023 (U8)	2023-10-21	2023-10-21	Rapid	Cape Winelands (WCW)	6	6	6	Yes	Analysis
19	Western Cape Closed Championship 2023 (U8)	2023-09-23	2023-09-23	Rapid	Cape Town (WCT)	6	6	6	Yes	Analysis
20	Midas Chess Youth 2023 (U14)	2023-09-09	2023-09-09	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
21	Midas Chess Youth 2023 (U10)	2023-09-09	2023-09-09	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
22	CW Top Schools 2023 (U10)	2023-08-12	2023-08-12	Standard	West Coast (WCU)	5	5	3	Yes	Analysis
23	Rylib Chess Winter Slam 2023 (C)	2023-07-06	2023-07-06	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis
24	Curro Durbanville Chess Open Rapid 2023 (U10)	2023-07-15	2023-07-15	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
25	GPCA Rapid 2023 (U10)	2023-06-24	2023-06-24	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
26	Hermanus Rapid 2023 (C)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
27	Laerskool Welgemoed Rapid 2023 (U8)	2023-02-11	2023-02-11	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis

#	Games	Start				End
1	17	Tournament Midas Chess Youth 2023				Tournament Chas Everitt and MHI Attorneys Rapid 2023
		date 2023-09-09	rnd 4	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Gaffoor, E (Eesa)				Opponent Stein, J (Jack)
2	5	Tournament Western Cape Women�s Championship 2024				Tournament Spring Slam 2024
		date 2024-08-09	rnd 2	type Standard	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Free, N (Northlynne)				Opponent Yusuf, A (Asiyatu)
3	4	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament Chas Everitt and MHI Attorneys Rapid 2024
		date 2024-02-17	rnd 6	type Rapid	result 0.5	date 2024-03-09	rnd 3	type Rapid	result 1
		Opponent Krengo, O (Olwakhe)				Opponent Smith, W (Willow)

#	Games	Start				End
1	4	Tournament Western Cape Women�s Championship 2024				Tournament Western Cape Women�s Championship 2024
		date 2024-08-09	rnd 2	type Standard	result 1	date 2024-08-09	rnd 5	type Standard	result 1
		Opponent Free, N (Northlynne)				Opponent Javed, M (Mariam)
2	3	Tournament CW Top Schools 2023				Tournament West Coast & Mykonos Open 2024
		date 2023-08-12	rnd 5	type Standard	result 1	date 2024-05-18	rnd 2	type Standard	result 1
		Opponent Kotze, L (Luquezia)				Opponent Hugo, J (Joseph)
3	2	Tournament West Coast & Mykonos Open 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-05-18	rnd 5	type Standard	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Oberholzer, J (Justin)				Opponent Lekau, A (Atlegang Jordan)

#	Games	Start				End
1	17	Tournament Midas Chess Youth 2023				Tournament Chas Everitt and MHI Attorneys Rapid 2023
		date 2023-09-09	rnd 4	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Gaffoor, E (Eesa)				Opponent Stein, J (Jack)
2	4	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament Chas Everitt and MHI Attorneys Rapid 2024
		date 2024-02-17	rnd 6	type Rapid	result 0.5	date 2024-03-09	rnd 3	type Rapid	result 1
		Opponent Krengo, O (Olwakhe)				Opponent Smith, W (Willow)
3	4	Tournament Curro Durbanville Chess Open Rapid 2023				Tournament Curro Durbanville Chess Open Rapid 2023
		date 2023-07-15	rnd 1	type Rapid	result 1	date 2023-07-15	rnd 4	type Rapid	result 1
		Opponent Van Der Heyde, J (Jacob)				Opponent Meyer, D (Declan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	17	Tournament Midas Chess Youth 2023				Tournament Chas Everitt and MHI Attorneys Rapid 2023
		date 2023-09-09	rnd 4	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Gaffoor, E (Eesa)				Opponent Stein, J (Jack)
2	5	Tournament Western Cape Women�s Championship 2024				Tournament Spring Slam 2024
		date 2024-08-09	rnd 2	type Standard	result 1	date 2024-10-05	rnd 1	type Rapid	result 1
		Opponent Free, N (Northlynne)				Opponent Yusuf, A (Asiyatu)
3	3	Tournament Steinitz Chess Festival 2024				Tournament West Coast & Mykonos Open 2024
		date 2024-05-11	rnd 5	type Rapid	result 1	date 2024-05-18	rnd 2	type Standard	result 1
		Opponent Baloyi, A (Ari)				Opponent Hugo, J (Joseph)

#	Games	Start				End
1	4	Tournament Western Cape Women�s Championship 2024				Tournament Western Cape Women�s Championship 2024
		date 2024-08-09	rnd 2	type Standard	result 1	date 2024-08-09	rnd 5	type Standard	result 1
		Opponent Free, N (Northlynne)				Opponent Javed, M (Mariam)
2	3	Tournament CW Top Schools 2023				Tournament West Coast & Mykonos Open 2024
		date 2023-08-12	rnd 5	type Standard	result 1	date 2024-05-18	rnd 2	type Standard	result 1
		Opponent Kotze, L (Luquezia)				Opponent Hugo, J (Joseph)
3	2	Tournament West Coast & Mykonos Open 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-05-18	rnd 5	type Standard	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Oberholzer, J (Justin)				Opponent Lekau, A (Atlegang Jordan)

#	Games	Start				End
1	17	Tournament Midas Chess Youth 2023				Tournament Chas Everitt and MHI Attorneys Rapid 2023
		date 2023-09-09	rnd 4	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Gaffoor, E (Eesa)				Opponent Stein, J (Jack)
2	3	Tournament Rylib Summer Slam 2023				Tournament Rylib Summer Slam 2023
		date 2023-12-12	rnd 2	type Rapid	result 1	date 2023-12-12	rnd 4	type Rapid	result 1
		Opponent Peter, S (Siphosethu)				Opponent De La Cruz, M (Matthew)
3	3	Tournament Midas Chess Youth 2023				Tournament Midas Chess Youth 2023
		date 2023-09-09	rnd 5	type Rapid	result 1	date 2023-09-09	rnd 2	type Rapid	result 1
		Opponent Alho, G (Gabriel)				Opponent Small, Q (Quade)

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	Javed ,M (Mariam)	3	2.5	283.3	2	1.5	212.5	1	1	425	0	0	0
1	Javed ,M (Mariam)	3	1157.6	1440.9	2	1177.8	1370.1	1	974	1582.6	0	0	0
2	Klopper ,E (Elbe)	3	2	141.7	0	0	0	3	2	141.7	0	0	0
2	Klopper ,E (Elbe)	3	1224.8	1366.4	0	0	0	3	1231.1	1366.4	0	0	0
3	Lambrechts ,M (Madison)	3	0.5	-283.3	0	0	0	3	0.5	-283.3	0	0	0
3	Lambrechts ,M (Madison)	3	1204.4	921.1	0	0	0	3	1205.3	921.1	0	0	0
4	Zwartz ,Z (Zeke)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
4	Zwartz ,Z (Zeke)	3	1242.8	1101.1	0	0	0	3	1242	1101.1	0	0	0
5	Oberholzer ,J (Justin)	2	1	0	2	1	0	0	0	0	0	0	0
5	Oberholzer ,J (Justin)	2	1152.5	1152.5	2	1102.8	1152.5	0	0	0	0	0	0
6	Javed ,Z (Zainab)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Javed ,Z (Zainab)	2	1400.1	975.1	1	1352.6	975.1	1	1388.3	975.1	0	0	0
7	Mtati ,W (Wazo)	2	1	0	0	0	0	2	1	0	0	0	0
7	Mtati ,W (Wazo)	2	1204.7	1204.7	0	0	0	2	1200.3	1204.7	0	0	0
8	Le Roux ,S (Simon)	2	2	425	0	0	0	2	2	425	0	0	0
8	Le Roux ,S (Simon)	2	1184.1	1609.1	0	0	0	2	1187.8	1609.1	0	0	0
9	Chumpitaz Avila ,J (Josef)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
9	Chumpitaz Avila ,J (Josef)	2	1146.7	934.2	0	0	0	2	1184.4	934.2	0	0	0
10	Gabier ,Z (Zakariyya)	2	0	-425	0	0	0	2	0	-425	0	0	0
10	Gabier ,Z (Zakariyya)	2	1205.9	780.9	0	0	0	2	1203.2	780.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Rogova, E (Emilia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms