Chess South Africa Ratings Database

PLAYER PAGE

Personal

Williams, T (Tyler)

Chess SA id

1160304270

FIDE id

Date of birth

2016-01-09 (U10)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1188.3

Item	Main	Standard	Rapid	Blitz
Rating	1311.2	1243.6	1379.2	1200
Raw rating	1311.2	1240.5	1379.2	1200
Weighted rating	1280.9	1243.6	1305.8	1200
Weighted performance	1239.6	0	1354.8	0
Floor	868.7	787.6	895.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	141.5	156.5	128.4	165.8
Highest rating	1368.7 2025-08-01	1324.7 2024-09-01	1395.8 2025-08-01	1200 2024-05-01
Highest raw rating	1368.7 2025-08-01	1287.6 2025-06-01	1395.8 2025-08-01	1200 2024-05-01
Highest weighted rating	1309.3 2024-10-01	1243.6 2025-09-30	1319.2 2024-10-01	1200 2024-05-01
Highest weighted performance	1368.7 2025-08-01	1324.7 2024-09-01	1371.7 2024-08-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	1	0	0
New rating	1311.2	1244.6	1379.2	1200
Analysis
Rating	1311.2	1243.6	1379.2	1200
Raw rating	1311.2	1240.5	1379.2	1200
Weighted rating	1280.9	1243.6	1305.8
Weighted performance	1239.6	0	1354.8
K-factor	36	36	36	36
Floor	868.7	787.6	895.8	700
Max/Min rating change allowed	141.5	156.5	128.4	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	1311.2	1240.5	1379.2	1200
New weighted rating	1285.6	1244.6	1314.5	1200
New weighted performance	1239.1	0	1354.3	0
Temp new rating	1311.2	1244.6	1379.2	1200
Temp new rating +/-	0	1	0	0
Final new rating +/-	0	1	0	0
New rating	1311.2	1244.6	1379.2	1200
New K-factor	36	36	36	36
New floor	868.7	787.6	895.8	700

Item	Main	Standard	Rapid
	0	0	0
	31	17	14
	20	5	15
	0	0	0
	0	0	0
	0	0	0
History	51	22	29

Games since
	Main 51	Standard 22		Rapid 29		Blitz 0
Gender	Male
Age group	U10
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3070		995		94
Male	2429		727		65
U10	251		80		5
U10 Male	204		57		3
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	599		312		75
Male	511		265		58
U10	31		17		4
U10 Male	27		14		3
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	31	19	61.29	96	1257.2	1353.2
Standard	17	8.5	50	0	1282.7	1282.7
Rapid	14	10.5	75	212.5	1226.2	1438.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	51	32	62.75	108.3	1236	1344.3
Standard	22	11.5	52.27	19.3	1272.3	1291.6
Rapid	29	20.5	70.69	175.9	1208.5	1384.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1311.2	1240.5	1379.2	1200
2025-09-01	1358.7	1287.6	1379.2	1200
2025-08-01	1368.7	1287.6	1395.8	1200
2025-07-01	1309.3	1287.6	1319.2	1200
2025-06-01	1309.3	1287.6	1319.2	1200
2025-05-01	1297.4	1258.6	1319.2	1200
2025-04-01	1297.4	1258.6	1319.2	1200
2025-03-01	1278.2	1227.6	1319.2	1200
2025-02-01	1265.8	1227.6	1302.4	1200
2025-01-01	1265.8	1227.6	1302.4	1200
2024-12-01	1265.8	1227.6	1302.4	1200
2024-11-01	1265.8	1227.6	1302.4	1200
2024-10-01	1265.8	1227.6	1302.4	1200
2024-09-01	1255.6	1200	1302.4	1200
2024-08-01	1185.8	1200	1178	1200
2024-07-01	1185.8	1200	1178	1200
2024-06-01	1185.8	1200	1178	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U11)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	1	Yes	Analysis
2	Pedro Booyse Top Schools 2025 (U11)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis
3	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
5	West Coast Schools Chess Prestige 2025 (U9 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
6	Lower West Coast Prestige 2025 (U9 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U11)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	1	Yes	Analysis
2	Pedro Booyse Top Schools 2025 (U11)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis
3	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
5	West Coast Schools Chess Prestige 2025 (U9 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
6	Lower West Coast Prestige 2025 (U9 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
7	Western Cape Top Schools Championship 2024 (U9 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	5	3	Yes	Analysis
8	Pedro Booyse Top Schools Championships 2024 (U7+U9)	2024-07-20	2024-07-20	Rapid	West Coast (WCU)	7	6	6	Yes	Analysis
9	Brenton Cupido West Coast Schools Championship 2024 (U7+U9)	2024-05-25	2024-05-25	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
10	Lower West Top Schools 2024 (U9+U11)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 6	type Rapid	result 1
		Opponent Tieties, L (Lilanie)				Opponent Niemand, J (Jano)
2	5	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 5	type Rapid	result 1
		Opponent Nel, G (Geo)				Opponent Cleophas, M (Mia)
3	4	Tournament Western Cape Top Schools Championship 2024				Tournament Lower West Coast Prestige 2025
		date 2024-08-30	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Rapid	result 0.5
		Opponent Robinson, L (Luke)				Opponent Niemand, J (Jano)

#	Games	Start				End
1	3	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 3	type Standard	result 0.5	date 2025-05-18	rnd 5	type Standard	result 1
		Opponent Lekau, A (Atlegang Jordan)				Opponent Steyn, H (Herman)
2	3	Tournament West Coast Schools Chess Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Owies, Z (Zaidon)				Opponent Breytenbach, D (Daniel)
3	3	Tournament Western Cape Top Schools Championship 2024				Tournament West Coast Schools Chess Prestige 2025
		date 2024-08-30	rnd 4	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent De Wee, K (Kenzo)

#	Games	Start				End
1	8	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Lower West Coast Prestige 2025
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 0.5
		Opponent Tieties, L (Lilanie)				Opponent Niemand, J (Jano)
2	7	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-06-14	rnd 5	type Rapid	result 1
		Opponent Jansen, D (Dominic)				Opponent Cleophas, M (Mia)
3	2	Tournament Brenton Cupido West Coast Schools Championship 2024				Tournament Brenton Cupido West Coast Schools Championship 2024
		date 2024-05-25	rnd 1	type Rapid	result 1	date 2024-05-25	rnd 2	type Rapid	result 1
		Opponent Arendse, L (Leyo)				Opponent Heynse, D (Deraygon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 6	type Rapid	result 1
		Opponent Tieties, L (Lilanie)				Opponent Niemand, J (Jano)
2	5	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 5	type Rapid	result 1
		Opponent Nel, G (Geo)				Opponent Cleophas, M (Mia)
3	3	Tournament West Coast Schools Chess Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Owies, Z (Zaidon)				Opponent Breytenbach, D (Daniel)

#	Games	Start				End
1	3	Tournament West Coast Schools Chess Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Owies, Z (Zaidon)				Opponent Breytenbach, D (Daniel)
2	3	Tournament Western Cape Top Schools Championship 2024				Tournament West Coast Schools Chess Prestige 2025
		date 2024-08-30	rnd 4	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Robinson, L (Luke)				Opponent De Wee, K (Kenzo)
3	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-18	rnd 5	type Standard	result 1
		Opponent Martin, M (Mikaeel)				Opponent Steyn, H (Herman)

#	Games	Start				End
1	7	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-06-14	rnd 5	type Rapid	result 1
		Opponent Jansen, D (Dominic)				Opponent Cleophas, M (Mia)
2	7	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Lower West Coast Prestige 2025
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Tieties, L (Lilanie)				Opponent Gerber, M (MC)
3	2	Tournament Brenton Cupido West Coast Schools Championship 2024				Tournament Brenton Cupido West Coast Schools Championship 2024
		date 2024-05-25	rnd 1	type Rapid	result 1	date 2024-05-25	rnd 2	type Rapid	result 1
		Opponent Arendse, L (Leyo)				Opponent Heynse, D (Deraygon)

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 ,D (Deraygon)	3	3	425	0	0	0	3	3	425	0	0	0
1	Heynse ,D (Deraygon)	3	1157.3	1582.3	0	0	0	3	1136.6	1582.3	0	0	0
2	Jansen ,D (Dominic)	2	2	425	1	1	425	1	1	425	0	0	0
2	Jansen ,D (Dominic)	2	1200.2	1625.2	1	1200	1625.2	1	1200	1625.2	0	0	0
3	Lukas ,I (Isune)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Lukas ,I (Isune)	2	1242.2	1242.2	1	1200.6	817.2	1	1323.7	1667.2	0	0	0
4	Niemand ,J (Jano)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
4	Niemand ,J (Jano)	2	1164.1	1376.6	0	0	0	2	1215.8	1376.6	0	0	0
5	Nel ,G (Geo)	2	2	425	0	0	0	2	2	425	0	0	0
5	Nel ,G (Geo)	2	1199.1	1624.1	0	0	0	2	1201.8	1624.1	0	0	0
6	Daniels ,K (Kimlynne)	2	1	0	0	0	0	2	1	0	0	0	0
6	Daniels ,K (Kimlynne)	2	1335.2	1335.2	0	0	0	2	1381.4	1335.2	0	0	0
7	Zwartz ,Z (Zeke)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Zwartz ,Z (Zeke)	1	1391.2	966.2	1	1362.1	966.2	0	0	0	0	0	0
8	Rens ,B (Beauwin)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Rens ,B (Beauwin)	1	1452.3	1027.3	1	1530.9	1027.3	0	0	0	0	0	0
9	Revmatas ,N (Nikolai)	1	1	425	1	1	425	0	0	0	0	0	0
9	Revmatas ,N (Nikolai)	1	1168.2	1593.2	1	1163.2	1593.2	0	0	0	0	0	0
10	Du Plessis ,E (Eben)	1	1	425	1	1	425	0	0	0	0	0	0
10	Du Plessis ,E (Eben)	1	1163.9	1588.9	1	1175.2	1588.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Williams, T (Tyler)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms