Chess South Africa Ratings Database

PLAYER PAGE

Personal

Strydom, C (Chevelle)

Chess SA id

2120147877

FIDE id

Date of birth

2012-07-13 (U14)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

28.3

Junior GPX Points

1227.7

Item	Main	Standard	Rapid	Blitz
Rating	1389.3	1323.5	1360.3	1200
Raw rating	1389.3	1323.5	1360.3	1200
Weighted rating	1347.6	1290.2	1345.1	1200
Weighted performance	1337.1	1244.1	1337.3	0
Floor	924.5	857.2	880.8	700
K-factor	32	36	36	36
Min/Max rating change allowed	126.6	139.1	132	165.8
Highest rating	1424.5 2025-04-01	1357.2 2025-04-01	1456.6 2023-02-01	1200 2018-10-01
Highest raw rating	1424.5 2025-04-01	1357.2 2025-04-01	1380.8 2025-07-01	1200 2024-03-01
Highest weighted rating	1347.6 2025-09-30	1278.9 2025-08-01	1345.1 2025-09-30	1200 2018-10-01
Highest weighted performance	1424.5 2025-04-01	1331.1 2024-05-01	1456.6 2023-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1389.3	1323.5	1360.3	1200
Analysis
Rating	1389.3	1323.5	1360.3	1200
Raw rating	1389.3	1323.5	1360.3	1200
Weighted rating	1347.6	1290.2	1345.1
Weighted performance	1337.1	1244.1	1337.3
K-factor	32	36	36	36
Floor	924.5	857.2	880.8	700
Max/Min rating change allowed	126.6	139.1	132	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	1389.3	1323.5	1360.3	1200
New weighted rating	1353.9	1295.2	1348.3	1200
New weighted performance	1336.6	1243.7	1336.8	0
Temp new rating	1389.3	1323.5	1360.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1389.3	1323.5	1360.3	1200
New K-factor	32	36	36	36
New floor	924.5	857.2	880.8	700

Item	Main	Standard	Rapid
	0	0	0
	41	19	22
	39	23	16
	26	16	10
	5	5	0
	0	0	0
History	111	63	48

Games since
	Main 86	Standard 48		Rapid 38		Blitz 0
Gender	Female
Age group	U14
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	2285		153		104
Female	397		22		14
U14	374		27		20
U14 Female	94		8		5
Standard
	RSA		Province		Region
Overall	2845		164		110
Female	557		23		14
U14	524		27		19
U14 Female	135		7		4
Rapid
	RSA		Province		Region
Overall	693		77		55
Female	102		15		10
U14	139		20		16
U14 Female	28		4		3
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-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	41	25	60.98	93.3	1314.2	1407.5
Standard	19	12.5	65.79	134.2	1270	1404.2
Rapid	22	12.5	56.82	58	1352.3	1410.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	111	63.5	57.21	61.3	1281.6	1342.9
Standard	63	33.5	53.17	27	1264	1291
Rapid	48	30	62.5	106.2	1304.8	1411
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1389.3	1323.5	1360.3	1200
2025-09-01	1389.2	1323.5	1380.8	1200
2025-08-01	1389.2	1323.5	1380.8	1200
2025-07-01	1389.2	1323.5	1380.8	1200
2025-06-01	1383.2	1323.5	1370.8	1200
2025-05-01	1424.5	1357.2	1370.8	1200
2025-04-01	1424.5	1357.2	1370.8	1200
2025-03-01	1342.6	1257.3	1370.8	1200
2025-02-01	1318.9	1257.3	1344.9	1200
2025-01-01	1318.9	1257.3	1344.9	1200
2024-12-01	1318.9	1257.3	1344.9	1200
2024-11-01	1318.9	1257.3	1344.9	1200
2024-10-01	1318.9	1257.3	1344.9	1200
2024-09-01	1317	1278.5	1308.9	1200
2024-08-01	1295.4	1278.5	1270.4	1200
2024-07-01	1295.4	1278.5	1270.4	1200
2024-06-01	1295.4	1278.5	1270.4	1200
2024-08-01	1268.2	1250.4	1270.4	1200
2024-04-01	1216.2	1168.4	1270.4	1200
2024-03-01	1216.2	1168.4	1270.4	1200
2024-02-01	1200.8	1168.4	1260.7	1200
2024-01-01	1200.8	1168.4	1260.7	1200
2023-12-01	1200.8	1168.4	1260.7	1200
2023-11-01	1200.8	1168.4	1260.7	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	2025 KZN Provincial Trials (U14)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	6	3.5	Yes	Analysis
2	2025 Cygnet Preparatory School Chess Tournament (Senior Primary)	2025-08-30	2025-08-30	Rapid	Ethekwini (KED)	6	1	0	Yes	Analysis
3	Umhlali Chess Festival 2025 (Grade 6+7)	2025-06-21	2025-06-21	Rapid	iLembe (KIK)	5	5	3	Yes	Analysis
4	2025 KZN Open (B)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
5	2025 Ethekwini Open (B)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	4.5	Yes	Analysis
6	2025 ECA 1st Youth Trials (C)	2025-03-08	2025-03-09	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
7	2025 Westville Girls High School Rapid (U14)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	5	3	Yes	Analysis
8	Westville Chess Club Rapid Rated February 2025	2025-02-08	2025-02-08	Rapid	Ethekwini (KED)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 KZN Provincial Trials (U14)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	6	3.5	Yes	Analysis
2	2025 Cygnet Preparatory School Chess Tournament (Senior Primary)	2025-08-30	2025-08-30	Rapid	Ethekwini (KED)	6	1	0	Yes	Analysis
3	Umhlali Chess Festival 2025 (Grade 6+7)	2025-06-21	2025-06-21	Rapid	iLembe (KIK)	5	5	3	Yes	Analysis
4	2025 KZN Open (B)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
5	2025 Ethekwini Open (B)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	4.5	Yes	Analysis
6	2025 ECA 1st Youth Trials (C)	2025-03-08	2025-03-09	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
7	2025 Westville Girls High School Rapid (U14)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	5	3	Yes	Analysis
8	Westville Chess Club Rapid Rated February 2025	2025-02-08	2025-02-08	Rapid	Ethekwini (KED)	5	5	3	Yes	Analysis
9	Westville Senior Primary Chess Tournament 2024 (Senior Primary)	2024-09-07	2024-09-07	Rapid	Ethekwini (KED)	7	6	4	Yes	Analysis
10	2024 ECA 3rd Youth Trials (C)	2024-08-31	2024-09-01	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
11	Ashton International College Chess Champs 2024 (Senior Primary)	2024-08-17	2024-08-17	Rapid	Ethekwini (KED)	5	5	3.5	Yes	Analysis
12	2024 ECA 2nd Youth Trials (U14)	2024-05-18	2024-05-19	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
13	2024 Ethekwini Open (B)	2024-04-20	2024-04-21	Standard	Ethekwini (KED)	6	5	3	Yes	Analysis
14	2024 ECA 1st Youth Trials (U14)	2024-04-13	2024-04-14	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
15	Umhlali Rapid 2024 (Senior Primary)	2024-02-17	2024-02-17	Rapid	iLembe (KIK)	5	5	3	Yes	Analysis
16	Cygnet Preparatory School Individual Invitation Chess Tournament 2023 (Senior Primary)	2023-11-18	2023-11-18	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
17	2023 Heritage Day Open (B)	2023-09-23	2023-09-24	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
18	Crawford La lucia Rapid Chess Tournament 2023 (A)	2023-07-22	2023-07-23	Rapid	Ethekwini (KED)	6	5	3	Yes	Analysis
19	Durban Chess Summer Championship 2023 (B)	2023-03-04	2023-03-04	Standard	Ethekwini (KED)	5	4	1	Yes	Analysis
20	Crawford International North Coast Chess Challenge 2023 (Senior Primary)	2023-02-25	2023-02-25	Rapid	iLembe (KIK)	5	5	4	Yes	Analysis
21	2nd Durban Trials 2022	2022-11-05	2022-11-05	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2025 KZN Open				Tournament Umhlali Chess Festival 2025
		date 2025-05-03	rnd 5	type Standard	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Mkhwanazi, F (Fanele)				Opponent Mkhwanazi, S (Silosokuhle)
2	5	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Durban Chess Summer Championship 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-03-04	rnd 1	type Standard	result 1
		Opponent Mnguni, S (Sthembele)				Opponent Varghese, S (Steven)
3	4	Tournament 2025 Ethekwini Open				Tournament 2025 Ethekwini Open
		date 2025-03-21	rnd 3	type Standard	result 1	date 2025-03-22	rnd 6	type Standard	result 1
		Opponent Ntombana, L (Lumanyano)				Opponent Ramawtar, J (Jordan)

#	Games	Start				End
1	4	Tournament 2025 Ethekwini Open				Tournament 2025 Ethekwini Open
		date 2025-03-21	rnd 3	type Standard	result 1	date 2025-03-22	rnd 6	type Standard	result 1
		Opponent Ntombana, L (Lumanyano)				Opponent Ramawtar, J (Jordan)
2	3	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-03	rnd 5	type Standard	result 1	date 2025-05-04	rnd 7	type Standard	result 1
		Opponent Mkhwanazi, F (Fanele)				Opponent Govender, V (Vihaan)
3	3	Tournament 2025 ECA 1st Youth Trials				Tournament 2025 ECA 1st Youth Trials
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-09	rnd 4	type Standard	result 1
		Opponent Bisram, N (Neha)				Opponent Makanjee, A (Arjun)

#	Games	Start				End
1	6	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Crawford La lucia Rapid Chess Tournament 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-07-22	rnd 2	type Rapid	result 1
		Opponent Mnguni, S (Sthembele)				Opponent Khokhotho, M (Molemo)
2	4	Tournament 2025 Westville Girls High School Rapid				Tournament Umhlali Chess Festival 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Carrim, I (Ifraz)				Opponent Mkhwanazi, S (Silosokuhle)
3	3	Tournament 2025 KZN Provincial Trials				Tournament 2025 KZN Provincial Trials
		date 2025-09-06	rnd 4	type Rapid	result 1	date 2025-09-06	rnd 6	type Rapid	result 1
		Opponent Msezane, S (Sisa)				Opponent Van Der Byl, A (Aarin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2025 KZN Open				Tournament Umhlali Chess Festival 2025
		date 2025-05-03	rnd 5	type Standard	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Mkhwanazi, F (Fanele)				Opponent Mkhwanazi, S (Silosokuhle)
2	5	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Durban Chess Summer Championship 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-03-04	rnd 1	type Standard	result 1
		Opponent Mnguni, S (Sthembele)				Opponent Varghese, S (Steven)
3	3	Tournament 2025 KZN Provincial Trials				Tournament 2025 KZN Provincial Trials
		date 2025-09-06	rnd 4	type Rapid	result 1	date 2025-09-06	rnd 6	type Rapid	result 1
		Opponent Msezane, S (Sisa)				Opponent Van Der Byl, A (Aarin)

#	Games	Start				End
1	3	Tournament 2025 KZN Open				Tournament 2025 KZN Open
		date 2025-05-03	rnd 5	type Standard	result 1	date 2025-05-04	rnd 7	type Standard	result 1
		Opponent Mkhwanazi, F (Fanele)				Opponent Govender, V (Vihaan)
2	3	Tournament 2025 ECA 1st Youth Trials				Tournament 2025 ECA 1st Youth Trials
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-09	rnd 4	type Standard	result 1
		Opponent Bisram, N (Neha)				Opponent Makanjee, A (Arjun)
3	2	Tournament 2025 Ethekwini Open				Tournament 2025 Ethekwini Open
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-03-22	rnd 6	type Standard	result 1
		Opponent Naidoo, J (Juan)				Opponent Ramawtar, J (Jordan)

#	Games	Start				End
1	6	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Crawford La lucia Rapid Chess Tournament 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-07-22	rnd 2	type Rapid	result 1
		Opponent Mnguni, S (Sthembele)				Opponent Khokhotho, M (Molemo)
2	4	Tournament 2025 Westville Girls High School Rapid				Tournament Umhlali Chess Festival 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Carrim, I (Ifraz)				Opponent Mkhwanazi, S (Silosokuhle)
3	3	Tournament 2025 KZN Provincial Trials				Tournament 2025 KZN Provincial Trials
		date 2025-09-06	rnd 4	type Rapid	result 1	date 2025-09-06	rnd 6	type Rapid	result 1
		Opponent Msezane, S (Sisa)				Opponent Van Der Byl, A (Aarin)

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	Naidoo ,J (Juan)	5	1	-255	3	1	-141.7	2	0	-425	0	0	0
1	Naidoo ,J (Juan)	5	1428.5	1173.5	3	1413.7	1286.8	2	1351.1	1003.5	0	0	0
2	Buckas ,A (Abu)	4	1	-212.5	1	0	-425	3	1	-141.7	0	0	0
2	Buckas ,A (Abu)	4	1431.5	1219	1	1301.5	1006.5	3	1410.3	1289.8	0	0	0
3	Ndlovu ,M (Malwandla)	3	1.5	0	2	1	0	1	0.5	0	0	0	0
3	Ndlovu ,M (Malwandla)	3	1248.5	1248.5	2	1237.8	1248.5	1	1213.3	1248.5	0	0	0
4	Makanjee ,A (Arjun)	3	2	141.7	2	2	425	1	0	-425	0	0	0
4	Makanjee ,A (Arjun)	3	1223.4	1365.1	2	1187.3	1648.4	1	1202.4	798.4	0	0	0
5	Shravan Kumar ,S (Snehin)	3	0	-425	2	0	-425	1	0	-425	0	0	0
5	Shravan Kumar ,S (Snehin)	3	1265.5	840.5	2	1234.6	840.5	1	1201.8	840.5	0	0	0
6	Taylor ,S (Samuel)	3	0	-425	0	0	0	3	0	-425	0	0	0
6	Taylor ,S (Samuel)	3	1694.8	1269.8	0	0	0	3	1550.5	1269.8	0	0	0
7	Schwartz ,M (Michael)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Schwartz ,M (Michael)	2	1450.4	1025.4	2	1440.6	1025.4	0	0	0	0	0	0
8	Tahuwona ,R (Ryan)	2	1	0	2	1	0	0	0	0	0	0	0
8	Tahuwona ,R (Ryan)	2	1135.6	1135.6	2	1128.2	1135.6	0	0	0	0	0	0
9	Bisram ,N (Neha)	2	2	425	1	1	425	1	1	425	0	0	0
9	Bisram ,N (Neha)	2	1189.4	1614.4	1	1180.8	1614.4	1	1200	1614.4	0	0	0
10	Pretorius ,T (Tristan)	2	1	0	1	0.5	0	1	0.5	0	0	0	0
10	Pretorius ,T (Tristan)	2	1447.1	1447.1	1	1349.3	1447.1	1	1488.1	1447.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Strydom, C (Chevelle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms