Chess South Africa Ratings Database

PLAYER PAGE

Personal

Arries, D (Dimequin)

Chess SA id

108078596

FIDE id

Date of birth

2008-04-20 (U18)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1202.3	1286.4	1153.3	1200
Raw rating	1201.9	1286.4	1152.9	1200
Weighted rating	1202.3	1286.4	1153.3	1200
Weighted performance	861.7	0	901.5	0
Floor	786	786.4	841.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.4	146.6	177.3	165.8
Highest rating	1535.1 2019-02-01	1396.2 2020-02-01	1633.3 2019-02-01	1200 2018-10-01
Highest raw rating	1286 2020-03-01	1286.4 2024-02-01	1341.6 2020-01-01	1200 2024-02-01
Highest weighted rating	1286 2021-09-01	1286.4 2024-02-01	1341.6 2020-02-01	1200 2018-10-01
Highest weighted performance	1535.1 2019-02-01	1396.2 2020-02-01	1633.3 2019-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.2	0	-0.2	0
New rating	1202.2	1286.4	1153.1	1200
Analysis
Rating	1202.3	1286.4	1153.3	1200
Raw rating	1201.9	1286.4	1152.9	1200
Weighted rating	1202.3	1286.4	1153.3
Weighted performance	861.7	0	901.5
K-factor	36	36	36	36
Floor	786	786.4	841.6	700
Max/Min rating change allowed	165.4	146.6	177.3	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	1201.9	1286.4	1152.9	1200
New weighted rating	1202.2	1286.4	1153.1	1200
New weighted performance	855.7	0	895.2	0
Temp new rating	1202.2	1286.4	1153.1	1200
Temp new rating +/-	-0.2	0	-0.2	0
Final new rating +/-	-0.2	0	-0.2	0
New rating	1202.2	1286.4	1153.1	1200
New K-factor	36	36	36	36
New floor	786	786.4	841.6	700

Item	Main	Standard	Rapid
	0	0	0
	4	0	4
	10	0	10
	5	0	5
	0	0	0
	10	0	10
History	59	12	47

Games since
	Main 14	Standard 0		Rapid 14		Blitz 0
Gender	Male
Age group	U18
Region	West Coast (WCU)
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	4	1	25	-212.5	1281.1	1068.6
Standard	0	0	0	0	0	0
Rapid	4	1	25	-212.5	1281.1	1068.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	58	28.5	49.14	-7.3	1218.7	1211.4
Standard	12	8	66.67	141.7	1199.7	1341.3
Rapid	46	20.5	44.57	-46.2	1223.7	1177.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1201.9	1286.4	1152.9	1200
2025-09-30	1201.9	1286.4	1152.9	1200
2025-09-01	1201.9	1286.4	1152.9	1200
2025-08-01	1201.9	1286.4	1152.9	1200
2025-07-01	1204.2	1286.4	1155.4	1200
2025-06-01	1204.2	1286.4	1155.4	1200
2025-05-01	1204.2	1286.4	1155.4	1200
2025-04-01	1204.2	1286.4	1155.4	1200
2025-03-01	1204.2	1286.4	1155.4	1200
2025-02-01	1203.9	1286.4	1155	1200
2025-01-01	1194.3	1286.4	1143.5	1200
2024-12-01	1194.3	1286.4	1143.5	1200
2024-11-01	1194.3	1286.4	1143.5	1200
2024-10-01	1194.3	1286.4	1143.5	1200
2024-09-01	1194.3	1286.4	1143.5	1200
2024-08-01	1194.3	1286.4	1143.5	1200
2024-07-01	1217.7	1286.4	1174.5	1200
2024-09-01	1217.7	1286.4	1174.5	1200
2024-05-01	1210.6	1286.4	1162.3	1200
2024-04-01	1210.6	1286.4	1162.3	1200
2024-03-01	1210.6	1286.4	1162.3	1200
2024-02-01	1210.6	1286.4	1162.3	1200
2024-01-01	1210.6	1286.4	1162.3	1200
2023-12-01	1210.6	1286.4	1162.3	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	Upper West Coast Top Schools 2025 (U17+U19)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Upper West Coast Top Schools 2025 (U17+U19)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
2	Vredendal North CC Open 2024 (Elite)	2024-07-27	2024-07-27	Rapid	West Coast (WCU)	5	5	1	Yes	Analysis
3	Bo-Weskus Skole Skaak Top Skole 2024 (O18)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
4	Upper West Coast Top Schools Championship 2023 (High School)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
5	West Coast Primary Schools Prestige 2021 (U13 Boys)	2021-09-18	2021-09-18	Rapid	West Coast (WCU)	5	5	1.5	Yes	Analysis
6	Bo-Weskus Skole Skaak Prestige 2021 (O13 Seuns)	2021-05-08	2021-05-08	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
7	West Coast Schools Prestige 2020 (U13 Boys)	2020-03-07	2020-03-07	Rapid	West Coast (WCU)	5	5	1	Yes	Analysis
8	2020 Welgemoed Chess Challenge (U14)	2020-02-29	2020-02-29	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis
9	Bo-Weskus Skole Prestige 2020 (O13 Seuns)	2020-02-15	2020-02-15	Standard	West Coast (WCU)	6	6	6	Yes	Analysis
10	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O11 Seuns)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	6	2	Yes	Analysis
11	Bo-Weskus Skole Skaak Prestige 2019 (O11 Seuns)	2019-02-16	2019-02-16	Rapid	West Coast (WCU)	7	7	7	Yes	Analysis

#	Games	Start				End
1	7	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Bo-Weskus Skole Prestige 2020
		date 2019-04-06	rnd 6	type Standard	result 1	date 2020-02-15	rnd 6	type Standard	result 1
		Opponent Van Rooyen, Z (Zayd)				Opponent Cloete, C (Caleb)
2	7	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 7	type Rapid	result 1
		Opponent Matthys, E (Elijah)				Opponent Berend, L (Luciano)
3	2	Tournament Vredendal North CC Open 2024				Tournament Upper West Coast Top Schools 2025
		date 2024-07-27	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Johnson, J (Jerolin)				Opponent Bester, J (Juandre)

#	Games	Start				End
1	7	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Bo-Weskus Skole Prestige 2020
		date 2019-04-06	rnd 6	type Standard	result 1	date 2020-02-15	rnd 6	type Standard	result 1
		Opponent Van Rooyen, Z (Zayd)				Opponent Cloete, C (Caleb)
2	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 4	type Standard	result 1
		Opponent Makatees, H (Haywill)				Opponent Makatees, H (Haywill)

#	Games	Start				End
1	7	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 7	type Rapid	result 1
		Opponent Matthys, E (Elijah)				Opponent Berend, L (Luciano)
2	2	Tournament Vredendal North CC Open 2024				Tournament Upper West Coast Top Schools 2025
		date 2024-07-27	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Johnson, J (Jerolin)				Opponent Bester, J (Juandre)
3	2	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-05-11	rnd 4	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Joseph, S (Sameun)				Opponent Diergaardt, L (Lee-Heine)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Bo-Weskus Skole Prestige 2020
		date 2019-04-06	rnd 6	type Standard	result 1	date 2020-02-15	rnd 6	type Standard	result 1
		Opponent Van Rooyen, Z (Zayd)				Opponent Cloete, C (Caleb)
2	7	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 7	type Rapid	result 1
		Opponent Matthys, E (Elijah)				Opponent Berend, L (Luciano)
3	2	Tournament Vredendal North CC Open 2024				Tournament Upper West Coast Top Schools 2025
		date 2024-07-27	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Johnson, J (Jerolin)				Opponent Bester, J (Juandre)

#	Games	Start				End
1	7	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Bo-Weskus Skole Prestige 2020
		date 2019-04-06	rnd 6	type Standard	result 1	date 2020-02-15	rnd 6	type Standard	result 1
		Opponent Van Rooyen, Z (Zayd)				Opponent Cloete, C (Caleb)
2	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 4	type Standard	result 1
		Opponent Makatees, H (Haywill)				Opponent Makatees, H (Haywill)

#	Games	Start				End
1	7	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 7	type Rapid	result 1
		Opponent Matthys, E (Elijah)				Opponent Berend, L (Luciano)
2	2	Tournament Vredendal North CC Open 2024				Tournament Upper West Coast Top Schools 2025
		date 2024-07-27	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Johnson, J (Jerolin)				Opponent Bester, J (Juandre)
3	2	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-05-11	rnd 4	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Joseph, S (Sameun)				Opponent Diergaardt, L (Lee-Heine)

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	Meyer ,J (Junior)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
1	Meyer ,J (Junior)	3	1184.1	1042.4	1	1158.4	759.1	2	1230.8	1184.1	0	0	0
2	Le Fleur ,S (Shirand)	3	0	-425	0	0	0	3	0	-425	0	0	0
2	Le Fleur ,S (Shirand)	3	1321.4	896.4	0	0	0	3	1333.1	896.4	0	0	0
3	Kameel ,L (Lindon)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
3	Kameel ,L (Lindon)	3	1272.9	1131.2	0	0	0	3	1285.1	1131.2	0	0	0
4	Nel ,L (Luan)	2	1	0	1	0	-425	1	1	425	0	0	0
4	Nel ,L (Luan)	2	1205.3	1205.3	1	1200	780.3	1	1200	1630.3	0	0	0
5	Horn ,M (Marshall)	2	1	0	0	0	0	2	1	0	0	0	0
5	Horn ,M (Marshall)	2	1200.3	1200.3	0	0	0	2	1228.8	1200.3	0	0	0
6	Berend ,L (Luciano)	2	1	0	0	0	0	2	1	0	0	0	0
6	Berend ,L (Luciano)	2	1208.2	1208.2	0	0	0	2	1240	1208.2	0	0	0
7	Lombaard ,J (Jadrin)	2	0	-425	0	0	0	2	0	-425	0	0	0
7	Lombaard ,J (Jadrin)	2	1226	801	0	0	0	2	1260.5	801	0	0	0
8	Leukes ,D (Damian)	1	1	425	1	1	425	0	0	0	0	0	0
8	Leukes ,D (Damian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Steenkamp ,W (Werner)	1	1	425	1	1	425	0	0	0	0	0	0
9	Steenkamp ,W (Werner)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Makatees ,H (Haywill)	1	1	425	1	1	425	0	0	0	0	0	0
10	Makatees ,H (Haywill)	1	1208.4	1633.4	1	1200	1633.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Arries, D (Dimequin)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms