Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sedres, B (Benjamin)

Chess SA id

1090118982

FIDE id

Date of birth

2009-09-29 (U18)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-05-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1201	1126.8	1252.6	1200
Raw rating	1201	1126.8	1252.6	1200
Weighted rating	1201	1126.8	1252.6	1200
Weighted performance	0	0	0	0
Floor	701	700	752.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.6	184	153.8	165.8
Highest rating	1201 2024-02-01	1200 2018-10-01	1346.8 2022-03-01	1200 2018-10-01
Highest raw rating	1201 2024-02-01	1200 2018-02-01	1252.6 2024-02-01	1200 2024-02-01
Highest weighted rating	1201 2025-02-01	1200 2018-10-01	1252.6 2024-05-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1346.8 2022-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1201	1126.8	1252.6	1200
Analysis
Rating	1201	1126.8	1252.6	1200
Raw rating	1201	1126.8	1252.6	1200
Weighted rating	1201	1126.8	1252.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	701	700	752.6	700
Max/Min rating change allowed	165.6	184	153.8	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	1201	1126.8	1252.6	1200
New weighted rating	1201	1126.8	1252.6	1200
New weighted performance	0	0	0	0
Temp new rating	1201	1126.8	1252.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1201	1126.8	1252.6	1200
New K-factor	36	36	36	36
New floor	701	700	752.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	11	0	11
	0	0	0
History	16	5	11

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	16	8	50	0	1193.3	1193.3
Standard	5	1	20	-255	1162.9	907.9
Rapid	11	7	63.64	115.9	1207.2	1323.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1201	1126.8	1252.6	1200
2025-09-01	1201	1126.8	1252.6	1200
2025-08-01	1201	1126.8	1252.6	1200
2025-07-01	1201	1126.8	1252.6	1200
2025-06-01	1201	1126.8	1252.6	1200
2025-05-01	1201	1126.8	1252.6	1200
2025-04-01	1201	1126.8	1252.6	1200
2025-03-01	1201	1126.8	1252.6	1200
2025-02-01	1201	1126.8	1252.6	1200
2025-01-01	1201	1126.8	1252.6	1200
2024-12-01	1201	1126.8	1252.6	1200
2024-11-01	1201	1126.8	1252.6	1200
2024-10-01	1201	1126.8	1252.6	1200
2024-09-01	1201	1126.8	1252.6	1200
2024-08-01	1201	1126.8	1252.6	1200
2024-07-01	1201	1126.8	1252.6	1200
2024-06-01	1201	1126.8	1252.6	1200
2024-08-01	1201	1126.8	1252.6	1200
2024-04-01	1201	1126.8	1252.6	1200
2024-03-01	1201	1126.8	1252.6	1200
2024-02-01	1201	1126.8	1252.6	1200
2024-01-01	1201	1126.8	1252.6	1200
2023-12-01	1201	1126.8	1252.6	1200
2023-11-01	1201	1126.8	1252.6	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	Rhenish Primary Tournament 2022 (U14)	2022-05-14	2022-05-14	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
2	2022 East Dist Individuals (U13)	2022-03-12	2022-03-12	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	The Manhattan Sweets & Super C National Chess Tournament 2019 (U11)	2019-09-06	2019-09-07	Standard	Cape Winelands (WCW)	5	5	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2022 East Dist Individuals				Tournament Rhenish Primary Tournament 2022
		date 2022-03-12	rnd 4	type Rapid	result 1	date 2022-05-14	rnd 1	type Rapid	result 1
		Opponent Mankahla, K (Khanyo)				Opponent Seal, A (Ayrin)
2	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 5	type Rapid	result 1	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Mtikitiki, L (Luminathi)				Opponent Mtikitiki, L (Luminathi)
3	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Rumjugernath, D (Demira)				Opponent Rumjugernath, D (Demira)

#	Games	Start				End
1	1	Tournament The Manhattan Sweets & Super C National Chess Tournament 2019				Tournament The Manhattan Sweets & Super C National Chess Tournament 2019
		date 2019-09-07	rnd 5	type Standard	result 0.5	date 2019-09-07	rnd 5	type Standard	result 0.5
		Opponent Van Tonder, L (Luke)				Opponent Van Tonder, L (Luke)
2	1	Tournament The Manhattan Sweets & Super C National Chess Tournament 2019				Tournament The Manhattan Sweets & Super C National Chess Tournament 2019
		date 2019-09-07	rnd 2	type Standard	result 0.5	date 2019-09-07	rnd 2	type Standard	result 0.5
		Opponent Kana, D (Deequin)				Opponent Kana, D (Deequin)

#	Games	Start				End
1	4	Tournament 2022 East Dist Individuals				Tournament Rhenish Primary Tournament 2022
		date 2022-03-12	rnd 4	type Rapid	result 1	date 2022-05-14	rnd 1	type Rapid	result 1
		Opponent Mankahla, K (Khanyo)				Opponent Seal, A (Ayrin)
2	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 5	type Rapid	result 1	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Mtikitiki, L (Luminathi)				Opponent Mtikitiki, L (Luminathi)
3	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Rumjugernath, D (Demira)				Opponent Rumjugernath, D (Demira)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2022 East Dist Individuals				Tournament Rhenish Primary Tournament 2022
		date 2022-03-12	rnd 4	type Rapid	result 1	date 2022-05-14	rnd 1	type Rapid	result 1
		Opponent Mankahla, K (Khanyo)				Opponent Seal, A (Ayrin)
2	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 5	type Rapid	result 1	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Mtikitiki, L (Luminathi)				Opponent Mtikitiki, L (Luminathi)
3	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Rumjugernath, D (Demira)				Opponent Rumjugernath, D (Demira)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2022 East Dist Individuals				Tournament Rhenish Primary Tournament 2022
		date 2022-03-12	rnd 4	type Rapid	result 1	date 2022-05-14	rnd 1	type Rapid	result 1
		Opponent Mankahla, K (Khanyo)				Opponent Seal, A (Ayrin)
2	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 5	type Rapid	result 1	date 2022-05-14	rnd 5	type Rapid	result 1
		Opponent Mtikitiki, L (Luminathi)				Opponent Mtikitiki, L (Luminathi)
3	1	Tournament Rhenish Primary Tournament 2022				Tournament Rhenish Primary Tournament 2022
		date 2022-05-14	rnd 3	type Rapid	result 1	date 2022-05-14	rnd 3	type Rapid	result 1
		Opponent Rumjugernath, D (Demira)				Opponent Rumjugernath, D (Demira)

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	Van Tonder ,L (Luke)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Van Tonder ,L (Luke)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Maart ,T (Tristan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Maart ,T (Tristan)	1	1107	682	1	1088.4	682	0	0	0	0	0	0
3	Gebu ,S (Sisipho)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Gebu ,S (Sisipho)	1	1111.9	686.9	1	1089.6	686.9	0	0	0	0	0	0
4	Kana ,D (Deequin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Kana ,D (Deequin)	1	1205.6	1205.6	1	1210.8	1205.6	0	0	0	0	0	0
5	Roux ,J (Jamie)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Roux ,J (Jamie)	1	1189.9	764.9	1	1166.6	764.9	0	0	0	0	0	0
6	Otto ,A (Alexia)	1	1	425	0	0	0	1	1	425	0	0	0
6	Otto ,A (Alexia)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Liu ,F (Furui)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Liu ,F (Furui)	1	1301.8	876.8	0	0	0	1	1266	876.8	0	0	0
8	Rossouw ,G (Gabrielle)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Rossouw ,G (Gabrielle)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Manickum ,A (Aneiran)	1	1	425	0	0	0	1	1	425	0	0	0
9	Manickum ,A (Aneiran)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Grobbelaar ,A (Altus)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Grobbelaar ,A (Altus)	1	1222.4	797.4	0	0	0	1	1215.4	797.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Sedres, B (Benjamin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms