Chess South Africa Ratings Database

PLAYER PAGE

Personal

Walters, DA (Declan Ashwin)

Chess SA id

109076282

FIDE id

Date of birth

2009-12-11 (U18)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1171	1162.5	636.4	636.4
Raw rating	1171	1162.5	636.4	636.4
Weighted rating	1171	1162.5	636.4	636.4
Weighted performance	238.8	238.4	0	0
Floor	699.9	696.9	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	172.8	174.9	370.1	370.1
Highest rating	1212.5 2019-06-01	1209.5 2019-06-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1199.9 2019-07-01	1196.9 2019-07-01	636.4 2024-02-01	636.4 2024-02-01
Highest weighted rating	1199.9 2024-11-01	1196.9 2024-11-01	636.4 2024-11-01	636.4 2024-11-01
Highest weighted performance	1212.5 2019-06-01	1209.5 2019-06-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1171	1162.5	636.4	636.4
Analysis
Rating	1171	1162.5	636.4	636.4
Raw rating	1171	1162.5	636.4	636.4
Weighted rating	1171	1162.5	636.4
Weighted performance	238.8	238.4	0
K-factor	40	40	40	40
Floor	699.9	696.9	500	500
Max/Min rating change allowed	172.8	174.9	370.1	370.1
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	1171	1162.5	636.4	636.4
New weighted rating	1171	1162.5	636.4	636.4
New weighted performance	232	231.6	0	0
Temp new rating	1171	1162.5	636.4	636.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1171	1162.5	636.4	636.4
New K-factor	40	40	40	40
New floor	699.9	696.9	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	138	138

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
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	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	66	44.5	67.42	148.1	933.9	1082
Standard	66	44.5	67.42	148.1	933.9	1082
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1171	1162.5	636.4	636.4
2025-09-30	1171	1162.5	636.4	636.4
2025-09-01	1171	1162.5	636.4	636.4
2025-08-01	1171	1162.5	636.4	636.4
2025-07-01	1171	1162.5	636.4	636.4
2025-06-01	1171	1162.5	636.4	636.4
2025-05-01	1171	1162.5	636.4	636.4
2025-04-01	1171	1162.5	636.4	636.4
2025-03-01	1171	1162.5	636.4	636.4
2025-02-01	1171	1162.5	636.4	636.4
2025-01-01	1171	1162.5	636.4	636.4
2024-12-01	1171	1162.5	636.4	636.4
2024-11-01	1171	1162.5	636.4	636.4
2024-10-01	1171	1162.5	636.4	636.4
2024-09-01	1171	1162.5	636.4	636.4
2024-08-01	1171	1162.5	636.4	636.4
2024-07-01	1171	1162.5	636.4	636.4
2024-09-01	1171	1162.5	636.4	636.4
2024-05-01	1171	1162.5	636.4	636.4
2024-04-01	1171	1162.5	636.4	636.4
2024-03-01	1171	1162.5	636.4	636.4
2024-02-01	1171	1162.5	636.4	636.4
2024-01-01	1171	1162.5	636.4	636.4
2023-12-01	1171	1162.5	636.4	636.4

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	Matlosana Mall 2019 (B)	2019-10-04	2019-10-04	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
2	Doringkruin 2019 (U12)	2019-06-08	2019-06-08	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
3	Volkies 2019 (C)	2019-05-11	2019-05-11	Standard	Dr Kenneth Kaunda (NWP)	5	5	4.5	Yes	Analysis
4	Strathvaal 2019 (U12)	2019-04-13	2019-03-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
5	Wesvalia 2019 (B)	2019-02-16	2019-02-16	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
6	Volkskool 2019 (U12)	2019-02-02	2019-02-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
7	Strathvaal 2018 (C)	2018-11-03	2018-11-03	Standard	Dr Kenneth Kaunda (NWP)	5	0	0	No	Analysis
8	Matlosana Mall 2018 (U10)	2018-10-20	2018-10-20	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
9	Boys and Girls 2018 (U10 Boys)	2018-08-25	2018-08-25	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
10	President 16 Junie 2018 (U10)	2018-06-16	2018-06-16	Standard	Dr Kenneth Kaunda (NWP)	5	5	5	Yes	Analysis
11	Volkies 2018 (U10)	2018-05-12	2018-05-12	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
12	Hervormde Kerk 2018 (U10)	2018-03-10	2018-03-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	3	Yes	Analysis
13	Wesvalia 2018 (U10)	2018-02-17	2018-02-17	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
14	South African Junior Team Championships 2017 (U10D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	4	Yes	Analysis

#	Games	Start				End
1	13	Tournament Hervormde Kerk 2018				Tournament Boys and Girls 2018
		date 2018-03-10	rnd 5	type Standard	result 1	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Williams, A (Anika)				Opponent Krugel, L (Lian)
2	6	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-11	rnd 5	type Standard	result 0.5
		Opponent Koorsen, M (Marnus)				Opponent Muller, A (Aninka)
3	5	Tournament Wesvalia 2019				Tournament Strathvaal 2019
		date 2019-02-16	rnd 3	type Standard	result 1	date 2019-04-13	rnd 2	type Standard	result 1
		Opponent Wessels, BJ (Barend)				Opponent Fernandes, A (Alanzo)

#	Games	Start				End
1	13	Tournament Hervormde Kerk 2018				Tournament Boys and Girls 2018
		date 2018-03-10	rnd 5	type Standard	result 1	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Williams, A (Anika)				Opponent Krugel, L (Lian)
2	6	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-11	rnd 5	type Standard	result 0.5
		Opponent Koorsen, M (Marnus)				Opponent Muller, A (Aninka)
3	5	Tournament Wesvalia 2019				Tournament Strathvaal 2019
		date 2019-02-16	rnd 3	type Standard	result 1	date 2019-04-13	rnd 2	type Standard	result 1
		Opponent Wessels, BJ (Barend)				Opponent Fernandes, A (Alanzo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament President 16 Junie 2018				Tournament Boys and Girls 2018
		date 2018-06-16	rnd 1	type Standard	result 1	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Reyneke, CJ (Carel)				Opponent Krugel, L (Lian)
2	5	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 1
		Opponent Koorsen, M (Marnus)				Opponent Mathew, A (Asish)
3	5	Tournament South African Junior Team Championships 2017				Tournament Wesvalia 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-17	rnd 2	type Standard	result 1
		Opponent Sera, G (Galaletsang)				Opponent Gird, D (Denieke)

#	Games	Start				End
1	7	Tournament President 16 Junie 2018				Tournament Boys and Girls 2018
		date 2018-06-16	rnd 1	type Standard	result 1	date 2018-08-25	rnd 2	type Standard	result 1
		Opponent Reyneke, CJ (Carel)				Opponent Krugel, L (Lian)
2	5	Tournament Strathvaal 2019				Tournament Volkies 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-11	rnd 4	type Standard	result 1
		Opponent Koorsen, M (Marnus)				Opponent Mathew, A (Asish)
3	5	Tournament South African Junior Team Championships 2017				Tournament Wesvalia 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-17	rnd 2	type Standard	result 1
		Opponent Sera, G (Galaletsang)				Opponent Gird, D (Denieke)

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	Van Straaten ,P (Petrus)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Van Straaten ,P (Petrus)	3	1085.1	660.1	3	1083.5	660.1	0	0	0	0	0	0
2	Van Romburgh ,DS (Daniel Struwig)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
2	Van Romburgh ,DS (Daniel Struwig)	3	1015.6	1015.6	3	994.1	1015.6	0	0	0	0	0	0
3	Koorsen ,M (Marnus)	3	3	425	3	3	425	0	0	0	0	0	0
3	Koorsen ,M (Marnus)	3	939.4	1364.4	3	932.9	1364.4	0	0	0	0	0	0
4	Monchosi ,A (Atlegang)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Monchosi ,A (Atlegang)	2	1241.6	816.6	2	1238.8	816.6	0	0	0	0	0	0
5	Fouche ,H (Heinrich)	2	1	0	2	1	0	0	0	0	0	0	0
5	Fouche ,H (Heinrich)	2	885	885	2	845	885	0	0	0	0	0	0
6	Havenga ,S (Shaylee)	2	2	425	2	2	425	0	0	0	0	0	0
6	Havenga ,S (Shaylee)	2	804.8	1229.8	2	806.5	1229.8	0	0	0	0	0	0
7	De Bruyn ,C (Chanique)	2	1	0	2	1	0	0	0	0	0	0	0
7	De Bruyn ,C (Chanique)	2	568.4	568.4	2	582.4	568.4	0	0	0	0	0	0
8	Krugel ,L (Lian)	2	2	425	2	2	425	0	0	0	0	0	0
8	Krugel ,L (Lian)	2	1019.5	1444.5	2	989.2	1444.5	0	0	0	0	0	0
9	Goldschagg ,M (Mia)	2	1	0	2	1	0	0	0	0	0	0	0
9	Goldschagg ,M (Mia)	2	843.2	843.2	2	847.5	843.2	0	0	0	0	0	0
10	Ackerman ,J (Johandre)	2	2	425	2	2	425	0	0	0	0	0	0
10	Ackerman ,J (Johandre)	2	622.5	1047.4	2	631.2	1047.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Walters, DA (Declan Ashwin)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms