Chess South Africa Ratings Database

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Personal

Snyman, S (Sebastian)

Chess SA id

1080110747

FIDE id

Date of birth

2008-03-18 (U18)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1202.3	1173.3	1250.8	1200
Raw rating	1202.3	1173.3	1250.8	1200
Weighted rating	1202.3	1173.3	1250.8	1200
Weighted performance	315.2	271.9	0	0
Floor	737.9	735.2	750.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.3	172.2	154.2	165.8
Highest rating	1286.9 2019-03-01	1285.3 2019-03-01	1433.3 2020-01-01	1200 2018-10-01
Highest raw rating	1237.9 2020-02-01	1235.2 2019-04-01	1250.8 2024-02-01	1200 2024-02-01
Highest weighted rating	1237.9 2020-03-01	1235.2 2019-05-01	1250.8 2025-02-01	1200 2018-10-01
Highest weighted performance	1286.9 2019-03-01	1285.3 2019-03-01	1433.3 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1202.3	1173.3	1250.8	1200
Analysis
Rating	1202.3	1173.3	1250.8	1200
Raw rating	1202.3	1173.3	1250.8	1200
Weighted rating	1202.3	1173.3	1250.8
Weighted performance	315.2	271.9	0
K-factor	36	36	36	36
Floor	737.9	735.2	750.8	700
Max/Min rating change allowed	165.3	172.2	154.2	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	1202.3	1173.3	1250.8	1200
New weighted rating	1202.3	1173.3	1250.8	1200
New weighted performance	308.1	265.2	0	0
Temp new rating	1202.3	1173.3	1250.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1202.3	1173.3	1250.8	1200
New K-factor	36	36	36	36
New floor	737.9	735.2	750.8	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	41	36	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Overberg (WOS)
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	41	23	56.1	51.8	1167.8	1219.7
Standard	36	19	52.78	23.6	1160.4	1184
Rapid	5	4	80	255	1221.3	1476.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1202.3	1173.3	1250.8	1200
2025-09-30	1202.3	1173.3	1250.8	1200
2025-09-01	1202.3	1173.3	1250.8	1200
2025-08-01	1202.3	1173.3	1250.8	1200
2025-07-01	1202.3	1173.3	1250.8	1200
2025-06-01	1202.3	1173.3	1250.8	1200
2025-05-01	1202.3	1173.3	1250.8	1200
2025-04-01	1202.3	1173.3	1250.8	1200
2025-03-01	1202.3	1173.3	1250.8	1200
2025-02-01	1202.3	1173.3	1250.8	1200
2025-01-01	1202.3	1173.3	1250.8	1200
2024-12-01	1202.3	1173.3	1250.8	1200
2024-11-01	1202.3	1173.3	1250.8	1200
2024-10-01	1202.3	1173.3	1250.8	1200
2024-09-01	1202.3	1173.3	1250.8	1200
2024-08-01	1202.3	1173.3	1250.8	1200
2024-07-01	1202.3	1173.3	1250.8	1200
2024-09-01	1202.3	1173.3	1250.8	1200
2024-05-01	1202.3	1173.3	1250.8	1200
2024-04-01	1202.3	1173.3	1250.8	1200
2024-03-01	1202.3	1173.3	1250.8	1200
2024-02-01	1202.3	1173.3	1250.8	1200
2024-01-01	1202.3	1173.3	1250.8	1200
2023-12-01	1202.3	1173.3	1250.8	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	Overberg Closed 2020 (U13 Boys)	2020-03-15	2020-03-15	Standard	Overberg (WOS)	5	5	1.5	Yes	Analysis
2	OCF Open 2020 (U12)	2020-01-25	2020-01-25	Rapid	Overberg (WOS)	5	5	4	Yes	Analysis
3	Western Cape Top Schools 2019 (U11 Mix)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	5	4	Yes	Analysis
4	Overberg Top Schools 2019 (U11)	2019-07-20	2019-07-20	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
5	Western Cape Schools Individuals 2019 (U11 Boys)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	2	Yes	Analysis
6	Trial 2 Teddy/Toy Tournament 2019 (U12)	2019-04-06	2019-04-06	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
7	Overberg School Chess Close Champs 2019 (U11 Boys)	2019-03-08	2019-03-09	Standard	Overberg (WOS)	6	6	4.5	Yes	Analysis
8	Overberg First Trial 2019 (U12)	2019-02-23	2019-02-23	Standard	Overberg (WOS)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament OCF Open 2020				Tournament Overberg Closed 2020
		date 2020-01-25	rnd 3	type Rapid	result 1	date 2020-03-15	rnd 1	type Standard	result 0.5
		Opponent Bantom, K (Krishna)				Opponent Potgieter, PL (Pieter)
2	3	Tournament Western Cape Top Schools 2019				Tournament OCF Open 2020
		date 2019-09-01	rnd 4	type Standard	result 1	date 2020-01-25	rnd 1	type Rapid	result 1
		Opponent Mcosana, O (Oyama)				Opponent Johnson, G (Gabriella)
3	3	Tournament Overberg School Chess Close Champs 2019				Tournament Overberg School Chess Close Champs 2019
		date 2019-03-08	rnd 1	type Standard	result 1	date 2019-03-08	rnd 3	type Standard	result 0.5
		Opponent Valentine, L (Luke)				Opponent Potgieter, PL (Pieter)

#	Games	Start				End
1	3	Tournament Western Cape Top Schools 2019				Tournament Overberg Closed 2020
		date 2019-09-01	rnd 4	type Standard	result 1	date 2020-03-15	rnd 1	type Standard	result 0.5
		Opponent Mcosana, O (Oyama)				Opponent Potgieter, PL (Pieter)
2	3	Tournament Overberg School Chess Close Champs 2019				Tournament Overberg School Chess Close Champs 2019
		date 2019-03-08	rnd 1	type Standard	result 1	date 2019-03-08	rnd 3	type Standard	result 0.5
		Opponent Valentine, L (Luke)				Opponent Potgieter, PL (Pieter)
3	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-08-31	rnd 1	type Standard	result 1	date 2019-08-31	rnd 2	type Standard	result 1
		Opponent Marx, M (Marnu)				Opponent Kilroe-Smith, G (Gabriella)

#	Games	Start				End
1	3	Tournament OCF Open 2020				Tournament OCF Open 2020
		date 2020-01-25	rnd 3	type Rapid	result 1	date 2020-01-25	rnd 5	type Rapid	result 1
		Opponent Bantom, K (Krishna)				Opponent Johnson, L (Lakeisha)
2	1	Tournament OCF Open 2020				Tournament OCF Open 2020
		date 2020-01-25	rnd 1	type Rapid	result 1	date 2020-01-25	rnd 1	type Rapid	result 1
		Opponent Johnson, G (Gabriella)				Opponent Johnson, G (Gabriella)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament OCF Open 2020				Tournament OCF Open 2020
		date 2020-01-25	rnd 3	type Rapid	result 1	date 2020-01-25	rnd 5	type Rapid	result 1
		Opponent Bantom, K (Krishna)				Opponent Johnson, L (Lakeisha)
2	3	Tournament Western Cape Top Schools 2019				Tournament OCF Open 2020
		date 2019-09-01	rnd 4	type Standard	result 1	date 2020-01-25	rnd 1	type Rapid	result 1
		Opponent Mcosana, O (Oyama)				Opponent Johnson, G (Gabriella)
3	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-08-31	rnd 1	type Standard	result 1	date 2019-08-31	rnd 2	type Standard	result 1
		Opponent Marx, M (Marnu)				Opponent Kilroe-Smith, G (Gabriella)

#	Games	Start				End
1	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-09-01	rnd 4	type Standard	result 1	date 2019-09-01	rnd 5	type Standard	result 1
		Opponent Mcosana, O (Oyama)				Opponent Visagie, C (Christopher)
2	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-08-31	rnd 1	type Standard	result 1	date 2019-08-31	rnd 2	type Standard	result 1
		Opponent Marx, M (Marnu)				Opponent Kilroe-Smith, G (Gabriella)
3	2	Tournament Trial 2 Teddy/Toy Tournament 2019				Tournament Western Cape Schools Individuals 2019
		date 2019-04-06	rnd 5	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Swart, A (Arnold)				Opponent Liebenberg, M (Malan)

#	Games	Start				End
1	3	Tournament OCF Open 2020				Tournament OCF Open 2020
		date 2020-01-25	rnd 3	type Rapid	result 1	date 2020-01-25	rnd 5	type Rapid	result 1
		Opponent Bantom, K (Krishna)				Opponent Johnson, L (Lakeisha)
2	1	Tournament OCF Open 2020				Tournament OCF Open 2020
		date 2020-01-25	rnd 1	type Rapid	result 1	date 2020-01-25	rnd 1	type Rapid	result 1
		Opponent Johnson, G (Gabriella)				Opponent Johnson, G (Gabriella)

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	Potgieter ,PL (Pieter Liam)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Potgieter ,PL (Pieter Liam)	3	1235.4	1093.7	3	1216.3	1093.7	0	0	0	0	0	0
2	Valentine ,L (Luke)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
2	Valentine ,L (Luke)	3	1424.7	1283.1	2	1381.9	1424.7	1	1032.4	999.7	0	0	0
3	Swart ,A (Arnold)	2	2	425	2	2	425	0	0	0	0	0	0
3	Swart ,A (Arnold)	2	1015.5	1440.6	2	1010.6	1440.6	0	0	0	0	0	0
4	Botha ,C (Chris)	2	1	0	2	1	0	0	0	0	0	0	0
4	Botha ,C (Chris)	2	961.4	961.4	2	993.8	961.4	0	0	0	0	0	0
5	Johnson ,L (Lakeisha)	2	1	0	1	0	-425	1	1	425	0	0	0
5	Johnson ,L (Lakeisha)	2	1269.6	1269.6	1	1293.5	844.6	1	1239.7	1694.6	0	0	0
6	Swart ,S (Stefan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Swart ,S (Stefan)	1	929.5	1354.5	1	963.6	1354.5	0	0	0	0	0	0
7	Koen ,I (Ian)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Koen ,I (Ian)	1	1132.3	707.3	1	1148.2	707.3	0	0	0	0	0	0
8	Mushangera ,T (Tadiwanashe)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mushangera ,T (Tadiwanashe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Zimano ,I (Ian)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Zimano ,I (Ian)	1	1123.8	698.8	1	1109.3	698.8	0	0	0	0	0	0
10	Dondolo ,A (Ayola)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Dondolo ,A (Ayola)	1	1156.1	731.1	1	1137	731.1	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

Snyman, S (Sebastian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms