Chess South Africa Ratings Database

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Personal

Winter, C (Cuthanzario)

Chess SA id

1080103429

FIDE id

Date of birth

2008-03-22 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1481.9	1467	1401.6	1200
Raw rating	1481.9	1467	1401.6	1200
Weighted rating	1476.4	1460.4	1401.3	1200
Weighted performance	977.8	993.9	867.5	0
Floor	1044.3	1024.8	1006.1	700
K-factor	32	32	32	36
Min/Max rating change allowed	111	113.4	124.4	165.8
Highest rating	1561 2023-05-01	1541.2 2023-05-01	1515.1 2020-03-01	1200 2018-10-01
Highest raw rating	1544.3 2023-06-01	1524.8 2023-06-01	1506.1 2021-10-01	1200 2024-02-01
Highest weighted rating	1544.3 2024-07-01	1524.8 2025-03-01	1506.1 2021-10-01	1200 2018-10-01
Highest weighted performance	1561 2023-05-01	1541.2 2023-05-01	1515.1 2020-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1481.9	1467	1401.6	1200
Analysis
Rating	1481.9	1467	1401.6	1200
Raw rating	1481.9	1467	1401.6	1200
Weighted rating	1476.4	1460.4	1401.3
Weighted performance	977.8	993.9	867.5
K-factor	32	32	32	36
Floor	1044.3	1024.8	1006.1	700
Max/Min rating change allowed	111	113.4	124.4	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	1481.9	1467	1401.6	1200
New weighted rating	1477	1461.1	1401.4	1200
New weighted performance	968.9	984.7	858.7	0
Temp new rating	1481.9	1467	1401.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1481.9	1467	1401.6	1200
New K-factor	32	32	32	36
New floor	1044.3	1024.8	1006.1	700

Item	Main	Standard	Rapid
	0	0	0
	1	1	0
	5	5	0
	53	41	12
	21	11	10
	10	0	10
History	203	108	95

Games since
	Main 6	Standard 6		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Cape Town (WCT)
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	1	1	100	425	1200.8	1625.8
Standard	1	1	100	425	1200.8	1625.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	203	134	66.01	136.1	1255.4	1391.4
Standard	108	67.5	62.5	106.2	1259.6	1365.8
Rapid	95	66.5	70	170	1250.6	1420.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1481.9	1467	1401.6	1200
2025-11-30	1481.9	1467	1401.6	1200
2025-11-01	1481.9	1467	1401.6	1200
2025-09-30	1481.9	1467	1401.6	1200
2025-09-01	1481.9	1467	1401.6	1200
2025-08-01	1478.3	1462.4	1401.6	1200
2025-07-01	1478.3	1462.4	1401.6	1200
2025-06-01	1478.3	1462.4	1401.6	1200
2025-05-01	1478.3	1462.4	1401.6	1200
2025-04-01	1478.3	1462.4	1401.6	1200
2025-03-01	1478.3	1462.4	1401.6	1200
2025-02-01	1478	1462	1401.6	1200
2025-01-01	1465.6	1447.6	1400.5	1200
2024-12-01	1465.6	1447.6	1400.5	1200
2024-11-01	1465.6	1447.6	1400.5	1200
2024-10-01	1465.6	1447.6	1400.5	1200
2024-09-01	1465.6	1447.6	1400.5	1200
2024-11-01	1465.6	1447.6	1400.5	1200
2024-07-01	1465.6	1447.6	1400.5	1200
2024-06-01	1465.6	1447.6	1400.5	1200
2024-05-01	1465.6	1447.6	1400.5	1200
2024-04-01	1465.6	1447.6	1400.5	1200
2024-03-01	1465.6	1447.6	1400.5	1200
2024-02-01	1513.4	1504.6	1400.5	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	Cape Town Metro Top Schools District Central 2025 (U19)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	1	1	1	Yes	Analysis
2	Cape Town Chess Federation Closed Chess Championships 2024 (U18)	2024-06-15	2024-06-16	Standard	Cape Town (WCT)	6	0	0	No	Analysis
3	CT Metro Central District Schools Chess Individuals Trials 2024 (U18 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	2.5	Yes	Analysis
4	Western Cape Closed Championship 2023 (U16)	2023-09-23	2023-09-23	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Rylib Chess Winter Slam 2023 (B)	2023-07-06	2023-07-06	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
6	Cape Winelands Open 2023 (Intermediate)	2023-07-22	2023-07-23	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
7	WP Closed 2023 (U16)	2023-06-16	2023-06-17	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
8	Steinitz Open 2023 (C)	2023-05-26	2023-05-28	Standard	Cape Town (WCT)	6	5	5	Yes	Analysis
9	Western Cape HS Individuals 2023 (U15 Boys)	2023-04-01	2023-04-02	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
10	Cape Town Open 2023 (Intermediate)	2023-03-25	2023-03-26	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
11	Cape Town Metro Schools Chess Closed Individuals 2023 (U15 Boys)	2023-02-03	2023-03-04	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
12	Central District School Trials 2023 (U15 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
13	Metro Rapid 2022 (U15 Boys)	2022-10-22	2022-10-22	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
14	Western Cape Top Schools 2022 (U18 Mix)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
15	Western Cape Schools Chess 2022 (U15 Boys)	2022-05-07	2022-05-08	Standard	Eden (WEG)	6	6	3.5	Yes	Analysis
16	2022 Central District Individual Trials (U15)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
17	Western Cape Schools Championship 2021 (U13 Boys)	2021-10-02	2021-10-02	Rapid	Cape Town (WCT)	5	5	2.5	Yes	Analysis
18	Cape Winelands Schools Closed 2021 (U13 Boys)	2021-09-24	2021-09-24	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
19	Robertson Chess 2020 (U13)	2020-03-07	2020-03-07	Rapid	Cape Winelands (WCW)	5	5	5	Yes	Analysis
20	Drakenstein Pioneers Inaugural 2020 (B)	2020-03-14	2020-03-14	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis
21	Nelson Mandela Rapid 2020 (Primary School)	2020-02-01	2020-02-01	Rapid	Cape Town (WCT)	6	6	4.5	Yes	Analysis
22	2020 Cape Of Good Hope Open (Open)	2020-02-21	2020-02-23	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
23	Cape Winelands Schools Trials 1 2020 (U13 Boys)	2020-02-08	2020-02-08	Rapid	Cape Winelands (WCW)	6	6	6	Yes	Analysis
24	2019 South African Junior Team Championships (U12E)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	7	Yes	Analysis
25	The Manhattan Sweets & Super C National Chess Tournament 2019 (U13)	2019-09-06	2019-09-07	Standard	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
26	2019 Western Cape Closed Chess Championships (D)	2019-09-21	2019-09-22	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
27	2019 Western Province League (E)	2019-07-27	2019-08-10	Standard	Cape Town (WCT)	9	3	0.5	Yes	Analysis
28	Cape Winelands Schools - Top Schools 2019 (U13 Mix)	2019-07-27	2019-07-27	Rapid	Cape Winelands (WCW)	5	5	5	Yes	Analysis
29	2019 GPCA Rapid (U14)	2019-06-29	2019-06-29	Rapid	Cape Town (WCT)	7	7	3.5	Yes	Analysis
30	2019 Elsies River Open (Open)	2019-06-22	2019-06-23	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
31	Drakenstein Dragons Rapid 2019 (U11)	2019-06-15	2019-06-15	Rapid	Cape Winelands (WCW)	7	7	5.5	Yes	Analysis
32	Western Cape Schools Individuals 2019 (U11 Boys)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	2.5	Yes	Analysis
33	Nelson Mandela Rapid 2019 (Primary School)	2019-03-02	2019-03-02	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
34	Cape Winelands Schools Closed 2019 (U11 Boys)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	5	Yes	Analysis
35	CW Schools Open 2019 (U11 Boys)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
36	Drakenstein Dragons Rapid 2019 (U11)	2019-01-19	2019-01-19	Rapid	Cape Winelands (WCW)	6	5	4	Yes	Analysis
37	Cape Winelands Schools Chess - Top Schools 2018 (U13 Mix)	2018-07-28	2018-07-28	Rapid	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
38	Drakenstein Dragons Rapid 2018 (U13)	2018-06-09	2018-06-09	Rapid	Cape Winelands (WCW)	7	6	2	Yes	Analysis

#	Games	Start				End
1	11	Tournament Western Cape HS Individuals 2023				Tournament WP Closed 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-06-16	rnd 2	type Standard	result 1
		Opponent Don, K (Kyle)				Opponent Vorster, P (Paul)
2	10	Tournament Nelson Mandela Rapid 2020				Tournament 2020 Cape Of Good Hope Open
		date 2020-02-01	rnd 4	type Rapid	result 0.5	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Ephraim, J (Jacquin)				Opponent Ndancane, T (Thandile)
3	9	Tournament 2019 South African Junior Team Championships				Tournament Nelson Mandela Rapid 2020
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-02-01	rnd 2	type Rapid	result 1
		Opponent Van Deventer, NS (Nathaniel Steven)				Opponent Saoud, J (Jassem)

#	Games	Start				End
1	11	Tournament Western Cape HS Individuals 2023				Tournament WP Closed 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-06-16	rnd 2	type Standard	result 1
		Opponent Don, K (Kyle)				Opponent Vorster, P (Paul)
2	8	Tournament 2019 South African Junior Team Championships				Tournament 2020 Cape Of Good Hope Open
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Van Deventer, NS (Nathaniel Steven)				Opponent Ndancane, T (Thandile)
3	6	Tournament Cape Town Metro Schools Chess Closed Individuals 2023				Tournament Cape Town Open 2023
		date 2023-03-04	rnd 4	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Chen, Y (Yi Xiao)				Opponent Williams, D (Duran)

#	Games	Start				End
1	17	Tournament Nelson Mandela Rapid 2020				Tournament Cape Winelands Schools Closed 2021
		date 2020-02-01	rnd 4	type Rapid	result 0.5	date 2021-09-24	rnd 3	type Rapid	result 1
		Opponent Ephraim, J (Jacquin)				Opponent Kruger, A (Aiden)
2	8	Tournament 2019 GPCA Rapid				Tournament Nelson Mandela Rapid 2020
		date 2019-06-29	rnd 7	type Rapid	result 0.5	date 2020-02-01	rnd 2	type Rapid	result 1
		Opponent Jaftha, J (Jeyhlin)				Opponent Saoud, J (Jassem)
3	6	Tournament Drakenstein Dragons Rapid 2019				Tournament Drakenstein Dragons Rapid 2019
		date 2019-06-15	rnd 2	type Rapid	result 1	date 2019-06-15	rnd 7	type Rapid	result 1
		Opponent Yeko, A (Anako)				Opponent Grobbelaar, A (Altus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament Nelson Mandela Rapid 2020				Tournament 2020 Cape Of Good Hope Open
		date 2020-02-01	rnd 5	type Rapid	result 1	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Neethling, A (Ashrique)				Opponent Ndancane, T (Thandile)
2	9	Tournament 2019 South African Junior Team Championships				Tournament Nelson Mandela Rapid 2020
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-02-01	rnd 2	type Rapid	result 1
		Opponent Van Deventer, NS (Nathaniel Steven)				Opponent Saoud, J (Jassem)
3	7	Tournament Steinitz Open 2023				Tournament WP Closed 2023
		date 2023-05-26	rnd 1	type Standard	result 1	date 2023-06-16	rnd 2	type Standard	result 1
		Opponent Jonker, R (Ruan)				Opponent Vorster, P (Paul)

#	Games	Start				End
1	8	Tournament 2019 South African Junior Team Championships				Tournament 2020 Cape Of Good Hope Open
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Van Deventer, NS (Nathaniel Steven)				Opponent Ndancane, T (Thandile)
2	7	Tournament Steinitz Open 2023				Tournament WP Closed 2023
		date 2023-05-26	rnd 1	type Standard	result 1	date 2023-06-16	rnd 2	type Standard	result 1
		Opponent Jonker, R (Ruan)				Opponent Vorster, P (Paul)
3	6	Tournament Cape Town Metro Schools Chess Closed Individuals 2023				Tournament Cape Town Open 2023
		date 2023-03-04	rnd 4	type Standard	result 1	date 2023-03-25	rnd 3	type Standard	result 1
		Opponent Chen, Y (Yi Xiao)				Opponent Williams, D (Duran)

#	Games	Start				End
1	16	Tournament Nelson Mandela Rapid 2020				Tournament Cape Winelands Schools Closed 2021
		date 2020-02-01	rnd 5	type Rapid	result 1	date 2021-09-24	rnd 3	type Rapid	result 1
		Opponent Neethling, A (Ashrique)				Opponent Kruger, A (Aiden)
2	7	Tournament Cape Winelands Schools - Top Schools 2019				Tournament Nelson Mandela Rapid 2020
		date 2019-07-27	rnd 1	type Rapid	result 1	date 2020-02-01	rnd 2	type Rapid	result 1
		Opponent King, B (Brandon)				Opponent Saoud, J (Jassem)
3	4	Tournament Rylib Chess Winter Slam 2023				Tournament Rylib Chess Winter Slam 2023
		date 2023-07-06	rnd 1	type Rapid	result 1	date 2023-07-06	rnd 4	type Rapid	result 1
		Opponent Smith, S (Shiloh)				Opponent Temoore, F (Farouk)

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	Rosenberg ,W (Wagheed)	4	2	0	2	0	-425	2	2	425	0	0	0
1	Rosenberg ,W (Wagheed)	4	1395.1	1395.1	2	1135.4	970.1	2	1446.2	1820.1	0	0	0
2	Baruch ,L (Liam)	3	0	-425	2	0	-425	1	0	-425	0	0	0
2	Baruch ,L (Liam)	3	1635.8	1210.8	2	1645	1210.8	1	1451.7	1210.8	0	0	0
3	Solomon ,I (Izaiah)	3	2	141.7	2	1	0	1	1	425	0	0	0
3	Solomon ,I (Izaiah)	3	1389	1530.7	2	1285	1389	1	1508.7	1814	0	0	0
4	Davids ,R (Rafael)	3	2	141.7	1	1	425	2	1	0	0	0	0
4	Davids ,R (Rafael)	3	1374.8	1516.5	1	1324.8	1799.8	2	1278.9	1374.8	0	0	0
5	De Kock ,W (Wade)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	De Kock ,W (Wade)	2	1263.4	1475.9	2	1266.8	1475.9	0	0	0	0	0	0
6	Brink ,W (Wihan)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Brink ,W (Wihan)	2	1287.8	1075.3	2	1247.4	1075.3	0	0	0	0	0	0
7	Emenike ,A (Anthony)	2	1	0	2	1	0	0	0	0	0	0	0
7	Emenike ,A (Anthony)	2	1144.2	1144.2	2	1143.2	1144.2	0	0	0	0	0	0
8	Cimela ,A (Asemahle)	2	2	425	2	2	425	0	0	0	0	0	0
8	Cimela ,A (Asemahle)	2	1197.1	1622.1	2	1195.9	1622.1	0	0	0	0	0	0
9	Rabkin ,S (Samantha)	2	2	425	2	2	425	0	0	0	0	0	0
9	Rabkin ,S (Samantha)	2	1351.2	1776.2	2	1341.3	1776.2	0	0	0	0	0	0
10	Degueldre ,J (Jean-Christian)	2	0	-425	1	0	-425	1	0	-425	0	0	0
10	Degueldre ,J (Jean-Christian)	2	1629.7	1204.7	1	1600.9	1204.7	1	1486.4	1204.7	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Winter, C (Cuthanzario)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms