Chess South Africa Ratings Database

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Personal

De Jongh, C (Chevandre)

Chess SA id

1120151002

FIDE id

Date of birth

2012-05-30 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1296.6

Item	Main	Standard	Rapid	Blitz
Rating	1329.1	1336.6	1200	1200
Raw rating	1329.1	1336.6	1200	1200
Weighted rating	1315.4	1325.6	1200	1200
Weighted performance	1236.9	1237.5	0	0
Floor	844.5	862.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	137.9	136.5	165.8	165.8
Highest rating	1356.3 2023-05-01	1362.5 2025-04-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1344.5 2025-04-01	1362.5 2025-04-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1344.5 2025-02-01	1362.5 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1356.3 2023-05-01	1361.6 2023-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1329.1	1336.6	1200	1200
Analysis
Rating	1329.1	1336.6	1200	1200
Raw rating	1329.1	1336.6	1200	1200
Weighted rating	1315.4	1325.6	1200
Weighted performance	1236.9	1237.5	0
K-factor	36	36	36	36
Floor	844.5	862.5	700	700
Max/Min rating change allowed	137.9	136.5	165.8	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	1329.1	1336.6	1200	1200
New weighted rating	1317	1326.8	1200	1200
New weighted performance	1236.5	1237	0	0
Temp new rating	1329.1	1336.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1329.1	1336.6	1200	1200
New K-factor	36	36	36	36
New floor	844.5	862.5	700	700

Item	Main	Standard
	0	0
	24	24
	19	19
	19	19
	0	0
	0	0
History	62	62

Games since
	Main 43	Standard 43		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2895		933		261
Male	2309		694		194
U14	521		176		53
U14 Male	385		119		35
Standard
	RSA		Province		Region
Overall	2713		765		251
Male	2181		567		186
U14	486		146		52
U14 Male	358		94		36
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	24	13.5	56.25	53.1	1276.7	1329.8
Standard	24	13.5	56.25	53.1	1276.7	1329.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	62	34	54.84	41.1	1288.1	1329.2
Standard	62	34	54.84	41.1	1288.1	1329.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1329.1	1336.6	1200	1200
2025-09-01	1329.1	1336.6	1200	1200
2025-08-01	1329.1	1336.6	1200	1200
2025-07-01	1329.1	1336.6	1200	1200
2025-06-01	1329.1	1336.6	1200	1200
2025-05-01	1329.1	1336.6	1200	1200
2025-04-01	1344.5	1362.5	1200	1200
2025-03-01	1297.7	1310.6	1200	1200
2025-02-01	1300.9	1312	1200	1200
2025-01-01	1300.9	1310.4	1200	1200
2024-12-01	1300.9	1310.4	1200	1200
2024-11-01	1300.9	1310.4	1200	1200
2024-10-01	1300.9	1310.4	1200	1200
2024-09-01	1300.9	1310.4	1200	1200
2024-08-01	1300.9	1310.4	1200	1200
2024-07-01	1300.9	1310.4	1200	1200
2024-06-01	1300.9	1310.4	1200	1200
2024-08-01	1300.9	1310.4	1200	1200
2024-04-01	1297.9	1312.2	1200	1200
2024-03-01	1319.1	1343.5	1200	1200
2024-02-01	1291.3	1314.3	1200	1200
2024-01-01	1291.3	1314.3	1200	1200
2023-12-01	1291.3	1314.3	1200	1200
2023-11-01	1291.3	1314.3	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	Eden Chess Trials 2 2025 (U14)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	4.5	Yes	Analysis
2	Eden Schools Chess Trials 1 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
3	Oudussa Trials 2025 (U13 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	4	Yes	Analysis
4	Oudussa Trials 2 2025 (U13 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Eden Chess Trials 2 2025 (U14)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	4.5	Yes	Analysis
2	Eden Schools Chess Trials 1 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
3	Oudussa Trials 2025 (U13 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	4	Yes	Analysis
4	Oudussa Trials 2 2025 (U13 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	4	2	Yes	Analysis
5	Eden Chess Trials 2 2024 (U14)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	9	4.5	Yes	Analysis
6	Eden School Chess Trials 1 2024 (U13 Boys)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	5	2	Yes	Analysis
7	OUDUSSA Trials 2 2024 (U13 Boys+Girls)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	4	Yes	Analysis
8	Eden Trials 2+3 2023 (U12)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	9	5	Yes	Analysis
9	Eden Trails 1 2023 (U11 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	3	Yes	Analysis
10	Oudussa Proewe 1 2023 (U11 Boys)	2023-02-11	2023-02-11	Standard	Eden (WEG)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament Oudussa Trials 2 2025				Tournament Oudussa Trials 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Esau, Z (Zayno-Dean)				Opponent Mathabe, O (Obakeng)
2	3	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Pretoors, B (Brumilda)
3	3	Tournament Eden Chess Trials 2 2024				Tournament Eden Chess Trials 2 2024
		date 2024-04-20	rnd 7	type Standard	result 0.5	date 2024-04-20	rnd 9	type Standard	result 1
		Opponent Agulhus, T (Trenesh)				Opponent Le Roux, E (Ebert)

#	Games	Start				End
1	4	Tournament Oudussa Trials 2 2025				Tournament Oudussa Trials 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Esau, Z (Zayno-Dean)				Opponent Mathabe, O (Obakeng)
2	3	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Pretoors, B (Brumilda)
3	3	Tournament Eden Chess Trials 2 2024				Tournament Eden Chess Trials 2 2024
		date 2024-04-20	rnd 7	type Standard	result 0.5	date 2024-04-20	rnd 9	type Standard	result 1
		Opponent Agulhus, T (Trenesh)				Opponent Le Roux, E (Ebert)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Oudussa Trials 2 2025				Tournament Oudussa Trials 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Esau, Z (Zayno-Dean)				Opponent Mathabe, O (Obakeng)
2	3	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Pretoors, B (Brumilda)
3	3	Tournament OUDUSSA Trials 2 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-03-09	rnd 1	type Standard	result 1
		Opponent Saayman, M (Mealan)				Opponent Koopman, J (Juan)

#	Games	Start				End
1	4	Tournament Oudussa Trials 2 2025				Tournament Oudussa Trials 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Esau, Z (Zayno-Dean)				Opponent Mathabe, O (Obakeng)
2	3	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-15	rnd 1	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Pretoors, B (Brumilda)
3	3	Tournament OUDUSSA Trials 2 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-03-09	rnd 1	type Standard	result 1
		Opponent Saayman, M (Mealan)				Opponent Koopman, J (Juan)

No games found.

#	Games	Start				End

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	Jullies ,M (Mikyle)	2	2	425	2	2	425	0	0	0	0	0	0
1	Jullies ,M (Mikyle)	2	1198.1	1623.1	2	1197.7	1623.1	0	0	0	0	0	0
2	Lett ,M (Milano)	2	1	0	2	1	0	0	0	0	0	0	0
2	Lett ,M (Milano)	2	1212.8	1212.8	2	1214.9	1212.8	0	0	0	0	0	0
3	Booysen ,F (Fainizo)	2	1	0	2	1	0	0	0	0	0	0	0
3	Booysen ,F (Fainizo)	2	1233.3	1233.3	2	1240.2	1233.3	0	0	0	0	0	0
4	Prinsloo ,W (Wentzel)	2	2	425	2	2	425	0	0	0	0	0	0
4	Prinsloo ,W (Wentzel)	2	1202.7	1627.7	2	1202.4	1627.7	0	0	0	0	0	0
5	Moses ,D (Dominique)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Moses ,D (Dominique)	2	1404.3	979.3	2	1399.4	979.3	0	0	0	0	0	0
6	Minnie ,V (Verneto)	2	1	0	2	1	0	0	0	0	0	0	0
6	Minnie ,V (Verneto)	2	1137.2	1137.2	2	1127.7	1137.2	0	0	0	0	0	0
7	Coleman ,F (Ferdinand)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Coleman ,F (Ferdinand)	2	1478.1	1053.1	2	1479.4	1053.1	0	0	0	0	0	0
8	Lott ,A (Alexio)	2	1	0	2	1	0	0	0	0	0	0	0
8	Lott ,A (Alexio)	2	1212.2	1212.2	2	1215.8	1212.2	0	0	0	0	0	0
9	Hattingh ,J (Jesse)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Hattingh ,J (Jesse)	2	1207.9	1420.4	2	1210.4	1420.4	0	0	0	0	0	0
10	Stander ,D (Dean)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Stander ,D (Dean)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

De Jongh, C (Chevandre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms