Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bensch, I (Ivanka)

Chess SA id

2130139605

FIDE id

Date of birth

2013-06-13 (U14)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-01-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1173.2	1176.2	1141.6	1200
Raw rating	1173.2	1176.2	1141.6	1200
Weighted rating	1169.7	1172.2	1141.6	1200
Weighted performance	797.2	793	0	0
Floor	743.7	774.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.3	171.5	180.2	165.8
Highest rating	1244.2 2022-04-01	1319.1 2022-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1243.7 2022-09-01	1274.6 2022-09-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1243.7 2023-07-01	1274.6 2023-07-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1244.2 2022-04-01	1319.1 2022-05-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1173.2	1176.2	1141.6	1200
Analysis
Rating	1173.2	1176.2	1141.6	1200
Raw rating	1173.2	1176.2	1141.6	1200
Weighted rating	1169.7	1172.2	1141.6
Weighted performance	797.2	793	0
K-factor	36	36	36	36
Floor	743.7	774.6	700	700
Max/Min rating change allowed	172.3	171.5	180.2	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	1173.2	1176.2	1141.6	1200
New weighted rating	1169.7	1172.3	1141.6	1200
New weighted performance	796.8	792.6	0	0
Temp new rating	1173.2	1176.2	1141.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1173.2	1176.2	1141.6	1200
New K-factor	36	36	36	36
New floor	743.7	774.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	14	14	0
	37	32	5
	0	0	0
History	56	51	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	56	26	46.43	-30.4	1222.6	1192.2
Standard	51	25	49.02	-8.3	1221.4	1213
Rapid	5	1	20	-255	1235	980
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1173.2	1176.2	1141.6	1200
2025-09-01	1173.2	1176.2	1141.6	1200
2025-08-01	1173.2	1176.2	1141.6	1200
2025-07-01	1173.2	1176.2	1141.6	1200
2025-06-01	1173.2	1176.2	1141.6	1200
2025-05-01	1173.2	1176.2	1141.6	1200
2025-04-01	1173.2	1176.2	1141.6	1200
2025-03-01	1173.2	1176.2	1141.6	1200
2025-02-01	1173.2	1176.2	1141.6	1200
2025-01-01	1162	1163.6	1141.6	1200
2024-12-01	1162	1163.6	1141.6	1200
2024-11-01	1162	1163.6	1141.6	1200
2024-10-01	1162	1163.6	1141.6	1200
2024-09-01	1162	1163.6	1141.6	1200
2024-08-01	1162	1163.6	1141.6	1200
2024-07-01	1162	1163.6	1141.6	1200
2024-06-01	1162	1163.6	1141.6	1200
2024-08-01	1162	1163.6	1141.6	1200
2024-04-01	1162	1163.6	1141.6	1200
2024-03-01	1162	1163.6	1141.6	1200
2024-02-01	1162	1163.6	1141.6	1200
2024-01-01	1209.7	1216.2	1141.6	1200
2023-12-01	1209.7	1216.2	1141.6	1200
2023-11-01	1209.7	1216.2	1141.6	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	2024 Gauteng Inter-Region Chess Championship (U12 Girls B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2023 Ekurhuleni North District Schools Finals (U11)	2023-07-29	2023-07-29	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
3	Ekurhuleni North Schools Individual Finals 2023 (U11 Girls)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	Ekhuruleni Chess Trials 1 2023 (U12)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	Ekurhuleni-North Schools Teams 2022 (U13 Girls)	2022-08-20	2022-08-20	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
6	Ekurhuleni-North Schools Teams 2022 (U9)	2022-08-06	2022-08-06	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
7	RMS Swiss For Rating of Players 2022 (U9)	2022-05-28	2022-05-28	Rapid	Ekurhuleni (GE)	7	5	1	Yes	Analysis
8	Ekurhuleni-North Schools Finals Indiv 2022 (U9 Girls)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
9	Ekurhuleni Trials 1 2022 (U10)	2022-04-23	2022-04-23	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
10	ACB Premier 2022 (Primary School)	2022-03-19	2022-03-19	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
11	ACB Premier 2022 (U9)	2022-03-21	2022-03-21	Standard	Ekurhuleni (GE)	7	7	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-06	rnd 4	type Standard	result 0.5	date 2022-08-20	rnd 2	type Standard	result 0.5
		Opponent Miya, B (Banele)				Opponent Kleijnhans, A (Annabel)
2	4	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament RMS Swiss For Rating of Players 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-05-28	rnd 1	type Rapid	result 1
		Opponent Kriel, V (Vene)				Opponent Steyn, K (Kihan)
3	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 3	type Standard	result 1	date 2022-03-19	rnd 5	type Standard	result 0.5
		Opponent Rossner, V (Valkyrie)				Opponent Zungu, S (Sbani)

#	Games	Start				End
1	4	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-06	rnd 4	type Standard	result 0.5	date 2022-08-20	rnd 2	type Standard	result 0.5
		Opponent Miya, B (Banele)				Opponent Kleijnhans, A (Annabel)
2	4	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-08-06	rnd 1	type Standard	result 1
		Opponent Kriel, V (Vene)				Opponent Van Wyk, E (Ethan)
3	3	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 3	type Standard	result 1	date 2022-03-19	rnd 5	type Standard	result 0.5
		Opponent Rossner, V (Valkyrie)				Opponent Zungu, S (Sbani)

#	Games	Start				End
1	1	Tournament RMS Swiss For Rating of Players 2022				Tournament RMS Swiss For Rating of Players 2022
		date 2022-05-28	rnd 1	type Rapid	result 1	date 2022-05-28	rnd 1	type Rapid	result 1
		Opponent Steyn, K (Kihan)				Opponent Steyn, K (Kihan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament RMS Swiss For Rating of Players 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-05-28	rnd 1	type Rapid	result 1
		Opponent Kriel, V (Vene)				Opponent Steyn, K (Kihan)
2	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 1	type Standard	result 1	date 2023-05-12	rnd 2	type Standard	result 1
		Opponent Mange, S (Sophia)				Opponent Govender, L (Leah)
3	2	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekhuruleni Chess Trials 1 2023
		date 2022-08-20	rnd 5	type Standard	result 1	date 2023-03-25	rnd 1	type Standard	result 1
		Opponent Van Heerden, M (Mikayla)				Opponent Mann, I (Iowan)

#	Games	Start				End
1	4	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-08-06	rnd 1	type Standard	result 1
		Opponent Kriel, V (Vene)				Opponent Van Wyk, E (Ethan)
2	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 1	type Standard	result 1	date 2023-05-12	rnd 2	type Standard	result 1
		Opponent Mange, S (Sophia)				Opponent Govender, L (Leah)
3	2	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekhuruleni Chess Trials 1 2023
		date 2022-08-20	rnd 5	type Standard	result 1	date 2023-03-25	rnd 1	type Standard	result 1
		Opponent Van Heerden, M (Mikayla)				Opponent Mann, I (Iowan)

#	Games	Start				End
1	1	Tournament RMS Swiss For Rating of Players 2022				Tournament RMS Swiss For Rating of Players 2022
		date 2022-05-28	rnd 1	type Rapid	result 1	date 2022-05-28	rnd 1	type Rapid	result 1
		Opponent Steyn, K (Kihan)				Opponent Steyn, K (Kihan)

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	Rossner ,V (Valkyrie)	3	3	425	3	3	425	0	0	0	0	0	0
1	Rossner ,V (Valkyrie)	3	1182.4	1607.4	3	1178.5	1607.4	0	0	0	0	0	0
2	Buitendag ,D (Darius)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Buitendag ,D (Darius)	2	1355.2	930.2	2	1351.9	930.2	0	0	0	0	0	0
3	Thipe ,L (Lerou)	2	1	0	2	1	0	0	0	0	0	0	0
3	Thipe ,L (Lerou)	2	1227.8	1227.8	2	1211.6	1227.8	0	0	0	0	0	0
4	Kriel ,V (Vene)	2	2	425	2	2	425	0	0	0	0	0	0
4	Kriel ,V (Vene)	2	1184.9	1609.9	2	1181.4	1609.9	0	0	0	0	0	0
5	Botha ,R (Rochelle)	2	1	0	2	1	0	0	0	0	0	0	0
5	Botha ,R (Rochelle)	2	1246.4	1246.4	2	1244.4	1246.4	0	0	0	0	0	0
6	Opperman ,N (Naude)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Opperman ,N (Naude)	2	1312.2	887.2	1	1349.1	887.2	1	1200	887.2	0	0	0
7	Van Heerden ,M (Mikayla)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Heerden ,M (Mikayla)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Pati ,A (Aayan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Pati ,A (Aayan)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Yang ,S (Selina)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Yang ,S (Selina)	1	1347	922	1	1340.4	922	0	0	0	0	0	0
10	Zungu ,S (Sbani)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Zungu ,S (Sbani)	1	1200	1200	1	1200	1200	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Bensch, I (Ivanka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms