Chess South Africa Ratings Database

PLAYER PAGE

Personal

Arries, J (Jodin)

Chess SA id

104055794

FIDE id

Date of birth

2004-02-09 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	971.4	977.4	1017.4	1017.4
Raw rating	971.4	977.4	1017.4	1017.4
Weighted rating	971.4	977.4	1017.4	1017.4
Weighted performance	225.8	224.9	0	0
Floor	517.4	517.4	517.4	517.4
K-factor	40	40	40	40
Min/Max rating change allowed	229.7	227.7	215.1	215.1
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1017.4 2018-01-01	1017.4 2018-01-01	1017.4 2024-02-01	1017.4 2024-02-01
Highest weighted rating	1017.4 2024-11-01	1017.4 2024-11-01	1017.4 2024-11-01	1017.4 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	971.4	977.4	1017.4	1017.4
Analysis
Rating	971.4	977.4	1017.4	1017.4
Raw rating	971.4	977.4	1017.4	1017.4
Weighted rating	971.4	977.4	1017.4
Weighted performance	225.8	224.9	0
K-factor	40	40	40	40
Floor	517.4	517.4	517.4	517.4
Max/Min rating change allowed	229.7	227.7	215.1	215.1
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	971.4	977.4	1017.4	1017.4
New weighted rating	971.4	977.4	1017.4	1017.4
New weighted performance	224.8	223.8	0	0
Temp new rating	971.4	977.4	1017.4	1017.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	971.4	977.4	1017.4	1017.4
New K-factor	40	40	40	40
New floor	517.4	517.4	517.4	517.4

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	140	118	22

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	40	19	47.5	-21.2	951.5	930.3
Standard	40	19	47.5	-21.2	951.5	930.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	971.4	977.4	1017.4	1017.4
2025-09-01	971.4	977.4	1017.4	1017.4
2025-08-01	971.4	977.4	1017.4	1017.4
2025-07-01	971.4	977.4	1017.4	1017.4
2025-06-01	971.4	977.4	1017.4	1017.4
2025-05-01	971.4	977.4	1017.4	1017.4
2025-04-01	971.4	977.4	1017.4	1017.4
2025-03-01	971.4	977.4	1017.4	1017.4
2025-02-01	971.4	977.4	1017.4	1017.4
2025-01-01	971.4	977.4	1017.4	1017.4
2024-12-01	971.4	977.4	1017.4	1017.4
2024-11-01	971.4	977.4	1017.4	1017.4
2024-10-01	971.4	977.4	1017.4	1017.4
2024-09-01	971.4	977.4	1017.4	1017.4
2024-08-01	971.4	977.4	1017.4	1017.4
2024-07-01	971.4	977.4	1017.4	1017.4
2024-06-01	971.4	977.4	1017.4	1017.4
2024-08-01	971.4	977.4	1017.4	1017.4
2024-04-01	971.4	977.4	1017.4	1017.4
2024-03-01	971.4	977.4	1017.4	1017.4
2024-02-01	971.4	977.4	1017.4	1017.4
2024-01-01	971.4	977.4	1017.4	1017.4
2023-12-01	971.4	977.4	1017.4	1017.4
2023-11-01	971.4	977.4	1017.4	1017.4

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	Oudtshoorn Proewe 1 2020 (O18+O20)	2020-02-15	2020-02-15	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
2	Eden Trials 3 2019 (U16 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	0	0	No	Analysis
3	Eden Trials 2 2019 (U16 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	1	0	Yes	Analysis
4	Eden Trials 1 2019 (U16 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	Oudtshoorn Trials 3 2019 (U16)	2019-02-16	2019-02-16	Standard	Eden (WEG)	5	5	3	Yes	Analysis
6	Oudtshoorn Trials 2 2019 (U16)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	4	2	Yes	Analysis
7	Oudtshoorn Trials 1 2019 (U16)	2019-01-19	2019-01-19	Standard	Eden (WEG)	5	4	3.5	Yes	Analysis
8	Pacaltsdorp Chess Club Open 2018 (B)	2018-05-25	2018-05-26	Standard	Eden (WEG)	6	0	0	No	Analysis
9	EDENSC Closed 3 2018 (U16 Open)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	4	1	Yes	Analysis
10	EDENSC Closed 2 2018 (U16 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	0	0	No	Analysis
11	EDENSC Closed 1 2018 (U16 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	4	Yes	Analysis
12	South African Junior Team Championships 2017 (U14B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	1	Yes	Analysis

#	Games	Start				End
1	5	Tournament Oudtshoorn Trials 1 2019				Tournament Oudtshoorn Trials 2 2019
		date 2019-01-19	rnd 2	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Botha, J (Jonathan)				Opponent Armoed, C (Carestone)
2	4	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Jack, O (Ovayo)				Opponent Von Berg, M (Meera)
3	3	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 3 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Swart, C (Calvin)				Opponent John, A (Anesu)

#	Games	Start				End
1	5	Tournament Oudtshoorn Trials 1 2019				Tournament Oudtshoorn Trials 2 2019
		date 2019-01-19	rnd 2	type Standard	result 1	date 2019-02-09	rnd 2	type Standard	result 1
		Opponent Botha, J (Jonathan)				Opponent Armoed, C (Carestone)
2	4	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Jack, O (Ovayo)				Opponent Von Berg, M (Meera)
3	3	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 3 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Swart, C (Calvin)				Opponent John, A (Anesu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Jack, O (Ovayo)				Opponent Von Berg, M (Meera)
2	3	Tournament Oudtshoorn Trials 1 2019				Tournament Oudtshoorn Trials 1 2019
		date 2019-01-19	rnd 2	type Standard	result 1	date 2019-01-19	rnd 4	type Standard	result 1
		Opponent Botha, J (Jonathan)				Opponent Draai, K (Kevin)
3	3	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 3 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Swart, C (Calvin)				Opponent John, A (Anesu)

#	Games	Start				End
1	4	Tournament Oudtshoorn Trials 2 2019				Tournament Oudtshoorn Trials 3 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Jack, O (Ovayo)				Opponent Von Berg, M (Meera)
2	3	Tournament Oudtshoorn Trials 1 2019				Tournament Oudtshoorn Trials 1 2019
		date 2019-01-19	rnd 2	type Standard	result 1	date 2019-01-19	rnd 4	type Standard	result 1
		Opponent Botha, J (Jonathan)				Opponent Draai, K (Kevin)
3	3	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 3 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Swart, C (Calvin)				Opponent John, A (Anesu)

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	Murphy ,S (Sidwell)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Murphy ,S (Sidwell)	2	715.3	502.8	2	735.4	502.8	0	0	0	0	0	0
2	Matthews ,I (Isiah)	2	1	0	2	1	0	0	0	0	0	0	0
2	Matthews ,I (Isiah)	2	983.5	983.5	2	955	983.5	0	0	0	0	0	0
3	Eksteen ,LH (Leigh-Hende Hendre)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Eksteen ,LH (Leigh-Hende Hendre)	2	1203.9	778.9	2	1194.6	778.9	0	0	0	0	0	0
4	Botha ,J (Jonathan)	2	1	0	2	1	0	0	0	0	0	0	0
4	Botha ,J (Jonathan)	2	563.1	563.1	2	571	563.1	0	0	0	0	0	0
5	Fana ,L (Lisakhanyo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Fana ,L (Lisakhanyo)	1	1129.1	1554.1	1	1125.1	1554.1	0	0	0	0	0	0
6	Holroyd ,CC (Christopher Clive)	1	1	425	1	1	425	0	0	0	0	0	0
6	Holroyd ,CC (Christopher Clive)	1	916.2	1341.2	1	916.2	1341.2	0	0	0	0	0	0
7	Von Berg ,M (Meera)	1	1	425	1	1	425	0	0	0	0	0	0
7	Von Berg ,M (Meera)	1	1087.1	1512.1	1	1063.2	1512.1	0	0	0	0	0	0
8	Campher ,K (Keegan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Campher ,K (Keegan)	1	1592.6	1167.6	1	1593.3	1167.6	0	0	0	0	0	0
9	Fisher ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Fisher ,L (Luke)	1	1010	585	1	1010	585	0	0	0	0	0	0
10	Olivier ,A (Adriano)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Olivier ,A (Adriano)	1	1038.9	1038.9	1	1031.4	1038.9	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

Arries, J (Jodin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms