Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pontac, B (Brent)

Chess SA id

198066645

FIDE id

Date of birth

1998-10-23 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-06-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1064.7	1061	1043.4	1061
Raw rating	1064.7	1061	1043.4	1061
Weighted rating	1064.7	1061	1043.4	1061
Weighted performance	0	0	0	0
Floor	564.7	561	561	561
K-factor	40	40	40	40
Min/Max rating change allowed	201.1	202.1	207.3	202.1
Highest rating	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01
Highest raw rating	1064.7 2024-02-01	1061 2024-02-01	1061 2019-12-01	1061 2024-02-01
Highest weighted rating	1064.7 2024-11-01	1061 2024-11-01	1061 2024-11-01	1061 2024-11-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1064.7	1061	1043.4	1061
Analysis
Rating	1064.7	1061	1043.4	1061
Raw rating	1064.7	1061	1043.4	1061
Weighted rating	1064.7	1061	1043.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	564.7	561	561	561
Max/Min rating change allowed	201.1	202.1	207.3	202.1
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	1064.7	1061	1043.4	1061
New weighted rating	1064.7	1061	1043.4	1061
New weighted performance	0	0	0	0
Temp new rating	1064.7	1061	1043.4	1061
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1064.7	1061	1043.4	1061
New K-factor	40	40	40	40
New floor	564.7	561	561	561

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	4	0	4
	0	0	0
History	32	28	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
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	4	1	25	-212.5	1331.2	1118.7
Standard	0	0	0	0	0	0
Rapid	4	1	25	-212.5	1331.2	1118.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1064.7	1061	1043.4	1061
2025-09-01	1064.7	1061	1043.4	1061
2025-08-01	1064.7	1061	1043.4	1061
2025-07-01	1064.7	1061	1043.4	1061
2025-06-01	1064.7	1061	1043.4	1061
2025-05-01	1064.7	1061	1043.4	1061
2025-04-01	1064.7	1061	1043.4	1061
2025-03-01	1064.7	1061	1043.4	1061
2025-02-01	1064.7	1061	1043.4	1061
2025-01-01	1064.7	1061	1043.4	1061
2024-12-01	1064.7	1061	1043.4	1061
2024-11-01	1064.7	1061	1043.4	1061
2024-10-01	1064.7	1061	1043.4	1061
2024-09-01	1064.7	1061	1043.4	1061
2024-08-01	1064.7	1061	1043.4	1061
2024-07-01	1064.7	1061	1043.4	1061
2024-06-01	1064.7	1061	1043.4	1061
2024-08-01	1064.7	1061	1043.4	1061
2024-04-01	1064.7	1061	1043.4	1061
2024-03-01	1064.7	1061	1043.4	1061
2024-02-01	1064.7	1061	1043.4	1061
2024-01-01	1064.7	1061	1043.4	1061
2023-12-01	1064.7	1061	1043.4	1061
2023-11-01	1064.7	1061	1043.4	1061

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	OCF Youth Day Tournament 2022 (A)	2022-06-18	2022-06-18	Rapid	Overberg (WOS)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament OCF Youth Day Tournament 2022				Tournament OCF Youth Day Tournament 2022
		date 2022-06-18	rnd 2	type Rapid	result 1	date 2022-06-18	rnd 2	type Rapid	result 1
		Opponent Johnson, A (Azriel)				Opponent Johnson, A (Azriel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament OCF Youth Day Tournament 2022				Tournament OCF Youth Day Tournament 2022
		date 2022-06-18	rnd 2	type Rapid	result 1	date 2022-06-18	rnd 2	type Rapid	result 1
		Opponent Johnson, A (Azriel)				Opponent Johnson, A (Azriel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament OCF Youth Day Tournament 2022				Tournament OCF Youth Day Tournament 2022
		date 2022-06-18	rnd 2	type Rapid	result 1	date 2022-06-18	rnd 2	type Rapid	result 1
		Opponent Johnson, A (Azriel)				Opponent Johnson, A (Azriel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament OCF Youth Day Tournament 2022				Tournament OCF Youth Day Tournament 2022
		date 2022-06-18	rnd 2	type Rapid	result 1	date 2022-06-18	rnd 2	type Rapid	result 1
		Opponent Johnson, A (Azriel)				Opponent Johnson, A (Azriel)

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	Heynse ,C (Christiano)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Heynse ,C (Christiano)	1	1529.4	1104.4	0	0	0	1	1225.5	1104.4	0	0	0
2	Harmse ,D (Deon)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Harmse ,D (Deon)	1	1298.7	873.7	0	0	0	1	1270	873.7	0	0	0
3	Johnson ,A (Azriel)	1	1	425	0	0	0	1	1	425	0	0	0
3	Johnson ,A (Azriel)	1	1298.6	1723.6	0	0	0	1	1032.1	1723.6	0	0	0
4	Arends ,EJ (Earl Jarred)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Arends ,EJ (Earl Jarred)	1	1198	773	0	0	0	1	1200	773	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Pontac, B (Brent)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms