Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bennis, I (Idriss)

Chess SA id

199089109

FIDE id

Date of birth

1999-11-22 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1058	1058	1024	1024
Raw rating	1058	1058	1024	1024
Weighted rating	1057.9	1057.9	1024	1024
Weighted performance	0	0	0	0
Floor	558	558	524	524
K-factor	40	40	40	40
Min/Max rating change allowed	203	203	213.1	213.1
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1058 2024-02-01	1058 2024-02-01	1024 2024-02-01	1024 2024-02-01
Highest weighted rating	1058 2024-11-01	1058 2024-11-01	1024 2024-11-01	1024 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1058	1058	1024	1024
Analysis
Rating	1058	1058	1024	1024
Raw rating	1058	1058	1024	1024
Weighted rating	1057.9	1057.9	1024
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	558	558	524	524
Max/Min rating change allowed	203	203	213.1	213.1
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	1058	1058	1024	1024
New weighted rating	1058	1058	1024	1024
New weighted performance	0	0	0	0
Temp new rating	1058	1058	1024	1024
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1058	1058	1024	1024
New K-factor	40	40	40	40
New floor	558	558	524	524

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	29	29

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-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	7	3.5	50	0	1045.4	1045.4
Standard	7	3.5	50	0	1045.4	1045.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1058	1058	1024	1024
2025-09-30	1058	1058	1024	1024
2025-09-01	1058	1058	1024	1024
2025-08-01	1058	1058	1024	1024
2025-07-01	1058	1058	1024	1024
2025-06-01	1058	1058	1024	1024
2025-05-01	1058	1058	1024	1024
2025-04-01	1058	1058	1024	1024
2025-03-01	1058	1058	1024	1024
2025-02-01	1058	1058	1024	1024
2025-01-01	1058	1058	1024	1024
2024-12-01	1058	1058	1024	1024
2024-11-01	1058	1058	1024	1024
2024-10-01	1058	1058	1024	1024
2024-09-01	1058	1058	1024	1024
2024-08-01	1058	1058	1024	1024
2024-07-01	1058	1058	1024	1024
2024-09-01	1058	1058	1024	1024
2024-05-01	1058	1058	1024	1024
2024-04-01	1058	1058	1024	1024
2024-03-01	1058	1058	1024	1024
2024-02-01	1058	1058	1024	1024
2024-01-01	1058	1058	1024	1024
2023-12-01	1031.6	1031.6	1024	1024

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	South African Junior Team Championships 2017 (U20B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-05	rnd 4	type Standard	result 1
		Opponent Harteveld, CV (Cornelis)				Opponent Reilly, T (Toine)
2	1	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-08	rnd 7	type Standard	result 0.5	date 2018-01-08	rnd 7	type Standard	result 0.5
		Opponent Gandhi, E (Eleesh)				Opponent Gandhi, E (Eleesh)
3	1	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-04	rnd 1	type Standard	result 1
		Opponent Makubalo, Q (Qhama)				Opponent Makubalo, Q (Qhama)

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-05	rnd 4	type Standard	result 1
		Opponent Harteveld, CV (Cornelis)				Opponent Reilly, T (Toine)
2	1	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-08	rnd 7	type Standard	result 0.5	date 2018-01-08	rnd 7	type Standard	result 0.5
		Opponent Gandhi, E (Eleesh)				Opponent Gandhi, E (Eleesh)
3	1	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-04	rnd 1	type Standard	result 1
		Opponent Makubalo, Q (Qhama)				Opponent Makubalo, Q (Qhama)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-05	rnd 4	type Standard	result 1
		Opponent Harteveld, CV (Cornelis)				Opponent Reilly, T (Toine)
2	1	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-04	rnd 1	type Standard	result 1
		Opponent Makubalo, Q (Qhama)				Opponent Makubalo, Q (Qhama)

#	Games	Start				End
1	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-05	rnd 3	type Standard	result 1	date 2018-01-05	rnd 4	type Standard	result 1
		Opponent Harteveld, CV (Cornelis)				Opponent Reilly, T (Toine)
2	1	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-04	rnd 1	type Standard	result 1
		Opponent Makubalo, Q (Qhama)				Opponent Makubalo, Q (Qhama)

No games found.

#	Games	Start				End

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	Woolf ,C (Charne)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Woolf ,C (Charne)	1	1508.6	1083.6	1	1508.6	1083.6	0	0	0	0	0	0
2	Gandhi ,E (Eleesh)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Gandhi ,E (Eleesh)	1	1053.7	1053.7	1	1053.7	1053.7	0	0	0	0	0	0
3	Motalaota ,T (Tshepo)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Motalaota ,T (Tshepo)	1	1275.7	850.7	1	1275.7	850.7	0	0	0	0	0	0
4	Kok ,FK (Frans)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kok ,FK (Frans)	1	1010.6	585.6	1	1010.6	585.6	0	0	0	0	0	0
5	Makubalo ,Q (Qhama)	1	1	425	1	1	425	0	0	0	0	0	0
5	Makubalo ,Q (Qhama)	1	740.4	1165.4	1	740.4	1165.4	0	0	0	0	0	0
6	Harteveld ,CV (Cornelis)	1	1	425	1	1	425	0	0	0	0	0	0
6	Harteveld ,CV (Cornelis)	1	981	1406	1	981	1406	0	0	0	0	0	0
7	Reilly ,T (Toine)	1	1	425	1	1	425	0	0	0	0	0	0
7	Reilly ,T (Toine)	1	747.5	1172.5	1	747.5	1172.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Bennis, I (Idriss)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms