Chess South Africa Ratings Database

PLAYER PAGE

Personal

Venter, E (Elke)

Chess SA id

2140133857

FIDE id

Date of birth

2014-04-22 (U12)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1252.2	1243.3	1248.8	1200
Raw rating	1252.2	1243.3	1248.8	1200
Weighted rating	1251	1241.6	1248.8	1200
Weighted performance	1044.4	1040.6	0	0
Floor	778.5	775.4	748.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.9	155.9	154.7	165.8
Highest rating	1310.7 2021-09-01	1283.2 2024-01-01	1402.1 2021-09-01	1200 2018-10-01
Highest raw rating	1278.5 2024-03-01	1275.4 2024-03-01	1248.8 2024-03-01	1200 2024-03-01
Highest weighted rating	1249.3 2025-08-01	1239.9 2025-08-01	1248.8 2024-03-01	1200 2018-10-01
Highest weighted performance	1310.7 2021-09-01	1283.2 2024-01-01	1402.1 2021-09-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1252.2	1243.3	1248.8	1200
Analysis
Rating	1252.2	1243.3	1248.8	1200
Raw rating	1252.2	1243.3	1248.8	1200
Weighted rating	1251	1241.6	1248.8
Weighted performance	1044.4	1040.6	0
K-factor	36	36	36	36
Floor	778.5	775.4	748.8	700
Max/Min rating change allowed	153.9	155.9	154.7	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	1252.2	1243.3	1248.8	1200
New weighted rating	1251.5	1242.2	1248.8	1200
New weighted performance	1043.1	1039.3	0	0
Temp new rating	1252.2	1243.3	1248.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1252.2	1243.3	1248.8	1200
New K-factor	36	36	36	36
New floor	778.5	775.4	748.8	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	29	29	0
	41	41	0
	53	53	0
	10	5	5
History	133	128	5

Games since
	Main 29	Standard 29		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
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	133	68	51.13	9.6	1206	1215.6
Standard	128	64	50	0	1209.2	1209.2
Rapid	5	4	80	255	1122.3	1377.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1252.2	1243.3	1248.8	1200
2025-09-01	1252.2	1243.3	1248.8	1200
2025-08-01	1252.2	1243.3	1248.8	1200
2025-07-01	1252.2	1243.3	1248.8	1200
2025-06-01	1252.2	1243.3	1248.8	1200
2025-05-01	1252.2	1243.3	1248.8	1200
2025-04-01	1252.2	1243.3	1248.8	1200
2025-03-01	1252.2	1243.3	1248.8	1200
2025-02-01	1252.2	1243.3	1248.8	1200
2025-01-01	1252.2	1243.3	1248.8	1200
2024-12-01	1252.2	1243.3	1248.8	1200
2024-11-01	1252.2	1243.3	1248.8	1200
2024-10-01	1242	1228.2	1248.8	1200
2024-09-01	1242	1228.2	1248.8	1200
2024-08-01	1242	1228.2	1248.8	1200
2024-07-01	1242	1228.2	1248.8	1200
2024-06-01	1276.1	1270	1248.8	1200
2024-08-01	1255.2	1246.6	1248.8	1200
2024-04-01	1255.2	1246.6	1248.8	1200
2024-03-01	1278.5	1275.4	1248.8	1200
2024-02-01	1278.5	1275.4	1248.8	1200
2024-01-01	1185.4	1175.3	1248.8	1200
2023-12-01	1185.4	1175.3	1248.8	1200
2023-11-01	1185.4	1175.3	1248.8	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	Gauteng Top Schools 2024 (U13 Girls)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	JMC Trinityhouse Little Falls 2024 (D)	2024-06-02	2024-06-02	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
3	South African Junior Closed Chess Championship 2024 (U10 Girls)	2024-04-27	2024-05-01	Standard	Ekurhuleni (GE)	9	9	3.5	Yes	Analysis
4	JMC Unika School Tournament 2024 (D)	2024-03-02	2024-03-02	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
5	2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
6	JMC Closed Aug 2023 (U10)	2023-08-04	2023-08-06	Standard	Johannesburg Metro (GJM)	6	6	2.5	Yes	Analysis
7	Bojanala's FIDE in the Sparkling Waters 2023 (Junior)	2023-07-29	2023-07-29	Standard	Bojanala Platina (NBR)	6	6	3	Yes	Analysis
8	2023 Mid Gauteng Open Tournament (D)	2023-05-06	2023-05-06	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
9	Gauteng Open Arnold Classic 2023 (C)	2023-05-20	2023-05-20	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
10	Silver Lakes Open Chess Tournament (C)	2023-04-15	2023-04-15	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
11	JNW Open - Crawford 2023 (U10)	2023-03-04	2023-03-04	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
12	JMC 1 St Peters 2023 (C)	2023-03-18	2023-03-18	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
13	Laerskool Constantiapark Open Chess Tournament 2023 (U10)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
14	JMC 3rd Trials 2022 (U10)	2022-09-11	2022-09-11	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
15	JMC Womens Day 2022 (U10)	2022-08-06	2022-08-06	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
16	JMC 2nd Trials 2022 (C)	2022-08-27	2022-08-27	Standard	Johannesburg Metro (GJM)	5	4	0	Yes	Analysis
17	2022 African Youth Chess Championships	2022-07-03	2022-07-09	Standard	Zambia (ZAM)	9	8	4	Yes	Analysis
18	JMC Trials 1 - Laerskool Fontainebleau 2022 (U10)	2022-07-24	2022-07-24	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
19	South African Junior Closed Chess Championships 2022 (U8 Girls)	2022-03-28	2022-04-01	Standard	Chess South Africa (CSA)	9	8	6	Yes	Analysis
20	CP Ope 2022 (E)	2022-02-19	2022-02-19	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
21	2022 Gauteng Interregion (U8 Open+Girls)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
22	JMC Charterhouse Open 2022 (D)	2022-02-12	2022-02-12	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
23	2022 Tshwane Chess Open Registration Tournament (E)	2022-01-29	2022-01-29	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
24	JMC Everest 2021 (E)	2021-10-30	2021-10-30	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
25	JMC Helpmekaar 2021 (U8)	2021-09-06	2021-09-06	Rapid	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament JMC Closed Aug 2023				Tournament JMC Unika School Tournament 2024
		date 2023-08-06	rnd 6	type Standard	result 0.5	date 2024-03-02	rnd 1	type Standard	result 1
		Opponent Shi, P (Peiqi)				Opponent Collyer, S (Sebastian)
2	5	Tournament JMC Charterhouse Open 2022				Tournament CP Ope 2022
		date 2022-02-12	rnd 5	type Standard	result 1	date 2022-02-19	rnd 4	type Standard	result 1
		Opponent Louw, S (Stefan)				Opponent Tromp, M (Mickayla)
3	5	Tournament JMC Helpmekaar 2021				Tournament JMC Everest 2021
		date 2021-09-06	rnd 2	type Rapid	result 1	date 2021-10-30	rnd 1	type Standard	result 0.5
		Opponent Joubert, J (Joshua)				Opponent Loots, M (Mia)

#	Games	Start				End
1	7	Tournament JMC Closed Aug 2023				Tournament JMC Unika School Tournament 2024
		date 2023-08-06	rnd 6	type Standard	result 0.5	date 2024-03-02	rnd 1	type Standard	result 1
		Opponent Shi, P (Peiqi)				Opponent Collyer, S (Sebastian)
2	5	Tournament JMC Charterhouse Open 2022				Tournament CP Ope 2022
		date 2022-02-12	rnd 5	type Standard	result 1	date 2022-02-19	rnd 4	type Standard	result 1
		Opponent Louw, S (Stefan)				Opponent Tromp, M (Mickayla)
3	4	Tournament South African Junior Closed Chess Championships 2022				Tournament South African Junior Closed Chess Championships 2022
		date 2022-03-30	rnd 6	type Standard	result 1	date 2022-04-01	rnd 9	type Standard	result 1
		Opponent Roberts, F (Frans-Leigh)				Opponent Van Der Schyff, M (Mila-Ne)

#	Games	Start				End
1	4	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 2	type Rapid	result 1	date 2021-09-06	rnd 5	type Rapid	result 1
		Opponent Joubert, J (Joshua)				Opponent Brink, P (Pierre)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament JMC Unika School Tournament 2024
		date 2024-01-13	rnd 1	type Standard	result 1	date 2024-03-02	rnd 1	type Standard	result 1
		Opponent Moggee, E (Emily)				Opponent Collyer, S (Sebastian)
2	5	Tournament JMC Charterhouse Open 2022				Tournament CP Ope 2022
		date 2022-02-12	rnd 5	type Standard	result 1	date 2022-02-19	rnd 4	type Standard	result 1
		Opponent Louw, S (Stefan)				Opponent Tromp, M (Mickayla)
3	4	Tournament South African Junior Closed Chess Championships 2022				Tournament South African Junior Closed Chess Championships 2022
		date 2022-03-30	rnd 6	type Standard	result 1	date 2022-04-01	rnd 9	type Standard	result 1
		Opponent Roberts, F (Frans-Leigh)				Opponent Van Der Schyff, M (Mila-Ne)

#	Games	Start				End
1	6	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament JMC Unika School Tournament 2024
		date 2024-01-13	rnd 1	type Standard	result 1	date 2024-03-02	rnd 1	type Standard	result 1
		Opponent Moggee, E (Emily)				Opponent Collyer, S (Sebastian)
2	5	Tournament JMC Charterhouse Open 2022				Tournament CP Ope 2022
		date 2022-02-12	rnd 5	type Standard	result 1	date 2022-02-19	rnd 4	type Standard	result 1
		Opponent Louw, S (Stefan)				Opponent Tromp, M (Mickayla)
3	4	Tournament South African Junior Closed Chess Championships 2022				Tournament South African Junior Closed Chess Championships 2022
		date 2022-03-30	rnd 6	type Standard	result 1	date 2022-04-01	rnd 9	type Standard	result 1
		Opponent Roberts, F (Frans-Leigh)				Opponent Van Der Schyff, M (Mila-Ne)

#	Games	Start				End
1	4	Tournament JMC Helpmekaar 2021				Tournament JMC Helpmekaar 2021
		date 2021-09-06	rnd 2	type Rapid	result 1	date 2021-09-06	rnd 5	type Rapid	result 1
		Opponent Joubert, J (Joshua)				Opponent Brink, P (Pierre)

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	Loots ,M (Mia)	5	2.5	0	4	2.5	106.2	1	0	-425	0	0	0
1	Loots ,M (Mia)	5	1261.6	1261.6	4	1260.7	1367.8	1	1200	836.6	0	0	0
2	Roberts ,F (Frans-Leigh)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Roberts ,F (Frans-Leigh)	3	1263.4	1121.8	3	1278.6	1121.8	0	0	0	0	0	0
3	Weng ,D (Daniel)	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Weng ,D (Daniel)	3	1372.3	947.3	3	1352.7	947.3	0	0	0	0	0	0
4	Shi ,P (Peiqi)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
4	Shi ,P (Peiqi)	3	1203.5	1203.5	3	1194.8	1203.5	0	0	0	0	0	0
5	Pillay ,Y (Yishai)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
5	Pillay ,Y (Yishai)	3	1165	1023.3	2	1262.4	740	1	923.7	1590	0	0	0
6	Conradie ,I (Ingrid)	2	1	0	2	1	0	0	0	0	0	0	0
6	Conradie ,I (Ingrid)	2	1376.2	1376.2	2	1374	1376.2	0	0	0	0	0	0
7	Sutherland ,K (Kiona)	2	2	425	2	2	425	0	0	0	0	0	0
7	Sutherland ,K (Kiona)	2	1208.9	1633.9	2	1211.4	1633.9	0	0	0	0	0	0
8	Neale ,O (Owen)	2	2	425	2	2	425	0	0	0	0	0	0
8	Neale ,O (Owen)	2	611.8	1036.8	2	579.8	1036.8	0	0	0	0	0	0
9	Van Den Berg ,R (Reuben)	2	2	425	2	2	425	0	0	0	0	0	0
9	Van Den Berg ,R (Reuben)	2	1177.6	1602.6	2	1173.4	1602.6	0	0	0	0	0	0
10	Haupt ,A (Abigail)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
10	Haupt ,A (Abigail)	2	1366.5	1579	2	1356.9	1579	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

Venter, E (Elke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms