Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ashworth, DA (Dylan Adrian)

Chess SA id

1100118014

FIDE id

Date of birth

2010-09-23 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

63.7

Junior GPX Points

1376.3

Item	Main	Standard	Rapid	Blitz
Rating	1487.6	1481.8	1400.7	1200
Raw rating	1487.6	1481.8	1394.8	1200
Weighted rating	1426.7	1410.2	1279.1	1200
Weighted performance	1472.9	1474.1	1400.7	0
Floor	1009.6	990.7	920	700
K-factor	32	32	32	36
Min/Max rating change allowed	110.1	111	125.6	165.8
Highest rating	1511.2 2025-09-30	1490.7 2025-03-01	1428 2025-09-01	1200 2018-10-01
Highest raw rating	1509.6 2025-09-01	1490.7 2025-03-01	1420 2025-09-01	1200 2024-02-01
Highest weighted rating	1426.7 2025-11-01	1410.2 2025-11-01	1279.1 2025-11-01	1200 2018-10-01
Highest weighted performance	1511.2 2025-09-30	1474.1 2025-11-01	1428 2025-09-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-6	0
New rating	1487.6	1481.8	1394.8	1200
Analysis
Rating	1487.6	1481.8	1400.7	1200
Raw rating	1487.6	1481.8	1394.8	1200
Weighted rating	1426.7	1410.2	1279.1
Weighted performance	1472.9	1474.1	1400.7
K-factor	32	32	32	36
Floor	1009.6	990.7	920	700
Max/Min rating change allowed	110.1	111	125.6	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	1487.6	1481.8	1394.8	1200
New weighted rating	1436.7	1420.4	1291.3	1200
New weighted performance	1464.3	1465.4	1392.3	0
Temp new rating	1487.6	1481.8	1394.8	1200
Temp new rating +/-	0	0	-6	0
Final new rating +/-	0	0	-6	0
New rating	1487.6	1481.8	1394.8	1200
New K-factor	32	32	32	36
New floor	1009.6	990.7	920	700

Item	Main	Standard	Rapid
	0	0	0
	60	33	27
	53	41	12
	0	0	0
	5	0	5
	0	0	0
History	135	74	61

Games since
	Main 113	Standard 74		Rapid 39		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	1358		422		223
Male	1150		350		187
U16	173		52		23
U16 Male	136		41		18
Standard
	RSA		Province		Region
Overall	1350		372		205
Male	1142		303		172
U16	182		56		26
U16 Male	145		45		21
Rapid
	RSA		Province		Region
Overall	522		265		127
Male	449		227		119
U16	83		44		16
U16 Male	66		36		15
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	60	36.5	60.83	92.1	1417.6	1509.7
Standard	33	21.5	65.15	128.8	1374.8	1503.6
Rapid	27	15	55.56	47.2	1470	1517.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	135	72.5	53.7	31.5	1371.9	1403.4
Standard	74	42.5	57.43	63.2	1392.5	1455.7
Rapid	61	30	49.18	-7	1347	1340
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1487.6	1481.8	1394.8	1200
2025-09-30	1506.6	1460.1	1420	1200
2025-09-01	1509.6	1457.5	1420	1200
2025-08-01	1466.6	1440.8	1330.6	1200
2025-07-01	1450.8	1440.8	1277.7	1200
2025-06-01	1450.8	1440.8	1277.7	1200
2025-05-01	1450.8	1440.8	1277.7	1200
2025-04-01	1455.6	1440.8	1220.8	1200
2025-03-01	1496.7	1490.7	1220.8	1200
2025-02-01	1456.1	1440.9	1220.8	1200
2025-01-01	1456.1	1440.9	1220.8	1200
2024-12-01	1477.3	1463.3	1220.8	1200
2024-11-01	1483.4	1467.4	1220.8	1200
2024-10-01	1333.5	1317.7	1220.8	1200
2024-09-01	1333.5	1317.7	1220.8	1200
2024-08-01	1245.3	1227	1220.8	1200
2024-07-01	1230.6	1227	1197.6	1200
2024-09-01	1230.6	1227	1197.6	1200
2024-05-01	1230.6	1227	1197.6	1200
2024-04-01	1220	1218.7	1197.6	1200
2024-03-01	1211.9	1232.4	1162.4	1200
2024-02-01	1172.7	1200	1162.4	1200
2024-01-01	1172.7	1200	1162.4	1200
2023-12-01	1172.7	1200	1162.4	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	Paarl Boys' High School Chess Festival 2025 (B)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	4.5	Yes	Analysis
2	UCT Open Chess Championship 2025 (Advanced)	2025-10-10	2025-10-12	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
3	Royal Rapid Challenge 2025 (A)	2025-10-04	2025-10-04	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
4	Western Cape Schools - Top Schools 2025 (U15)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	3	Yes	Analysis
5	Curro Chess Open Rapid 2025 (U16)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	5.5	Yes	Analysis
6	Cape Town Metro North Top Schools 2025 (U15)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	4	3.5	Yes	Analysis
7	4th Curro Durbanville Rapid Open 2025 (Advanced)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	3.5	Yes	Analysis
8	Hermanus Chess Club Open 2025 (Intermediate)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	4	Yes	Analysis
9	CT Metro Schools Individual Closed 2025 (U15 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
10	CT Metro North Schools Chess Individual Trials 2025 (U15 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Paarl Boys' High School Chess Festival 2025 (B)	2025-10-17	2025-10-18	Standard	Cape Winelands (WCW)	6	6	4.5	Yes	Analysis
2	UCT Open Chess Championship 2025 (Advanced)	2025-10-10	2025-10-12	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
3	Royal Rapid Challenge 2025 (A)	2025-10-04	2025-10-04	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
4	Western Cape Schools - Top Schools 2025 (U15)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	3	Yes	Analysis
5	Curro Chess Open Rapid 2025 (U16)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	5.5	Yes	Analysis
6	Cape Town Metro North Top Schools 2025 (U15)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	4	3.5	Yes	Analysis
7	4th Curro Durbanville Rapid Open 2025 (Advanced)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	3.5	Yes	Analysis
8	Hermanus Chess Club Open 2025 (Intermediate)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	4	Yes	Analysis
9	CT Metro Schools Individual Closed 2025 (U15 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
10	CT Metro North Schools Chess Individual Trials 2025 (U15 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
11	2nd Strategize To Win Round-Robin Tournament ACL 2024 (A)	2024-12-07	2024-12-07	Standard	Cape Town (WCT)	5	5	0	Yes	Analysis
12	Paarl Boys' High Chess Festival 2024	2024-10-04	2024-10-05	Standard	Cape Winelands (WCW)	6	5	3	Yes	Analysis
13	Chess Elevation Series - October 2024 (Level 3A)	2024-10-25	2024-10-26	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
14	UCT Open Chess Championship 2024 (Intermediate)	2024-10-12	2024-10-13	Standard	Cape Town (WCT)	6	5	4	Yes	Analysis
15	2nd Young Minds Classic 2024 (Intermediate)	2024-08-10	2024-08-11	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
16	Curro Durbanville Chess Rapid Open 2024 (Intermediate)	2024-07-13	2024-07-13	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
17	Strategize to Win 2024 (G)	2024-04-13	2024-04-14	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
18	Cape Town Open Rapid Chess Championship 2024 (U14)	2024-03-16	2024-03-16	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
19	Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
20	North District School Trials 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
21	Curro Durbanville Chess Trials 2022 (U13)	2022-01-21	2022-01-22	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
22	2020 Welgemoed Chess Challenge (U12)	2020-02-29	2020-02-29	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
23	3rd ACL Chess Festival 2019 (U10)	2019-09-05	2019-09-05	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
24	Curro Durbanville Chess Tournament 2019 (Junior)	2019-08-24	2019-08-24	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis

#	Games	Start				End
1	13	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-07-19	rnd 6	type Rapid	result 0.5	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent Meissenheimer, K (Kyle)				Opponent Nicholson, A (Axel)
2	6	Tournament Paarl Boys' High Chess Festival 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-12	rnd 3	type Standard	result 1
		Opponent Leite, K (Kiara)				Opponent Fife, P (Peter)
3	5	Tournament Paarl Boys' High School Chess Festival 2025				Tournament Paarl Boys' High School Chess Festival 2025
		date 2025-10-17	rnd 2	type Standard	result 1	date 2025-10-18	rnd 6	type Standard	result 0.5
		Opponent Kloppers, L (Lian)				Opponent Njenjesi, L (Lukhanyiso)

#	Games	Start				End
1	8	Tournament CT Metro Schools Individual Closed 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-03-02	rnd 4	type Standard	result 0.5	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent Knight, Z (Zachary)				Opponent Nicholson, A (Axel)
2	6	Tournament Paarl Boys' High Chess Festival 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-12	rnd 3	type Standard	result 1
		Opponent Leite, K (Kiara)				Opponent Fife, P (Peter)
3	5	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-08	rnd 1	type Standard	result 1	date 2025-02-09	rnd 5	type Standard	result 1
		Opponent Fillis, J (Jae)				Opponent Ngidi, N (Ndumiso)

#	Games	Start				End
1	8	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-07-19	rnd 6	type Rapid	result 0.5	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Meissenheimer, K (Kyle)				Opponent Alard, N (Nawaaz)
2	3	Tournament Curro Durbanville Chess Tournament 2019				Tournament Curro Durbanville Chess Tournament 2019
		date 2019-08-24	rnd 3	type Rapid	result 0.5	date 2019-08-24	rnd 5	type Rapid	result 1
		Opponent Goliath, V (Valentino)				Opponent Siwisa, A (Acwengile)
3	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 3	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Waldeck, A (Aaron)				Opponent Maxwell, CP (Christian Paul)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Cape Town Metro North Top Schools 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Truter, A (Albert)				Opponent Katsidzira, N (Nathaniel)
2	6	Tournament Paarl Boys' High Chess Festival 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-12	rnd 3	type Standard	result 1
		Opponent Leite, K (Kiara)				Opponent Fife, P (Peter)
3	3	Tournament UCT Open Chess Championship 2024				Tournament Chess Elevation Series - October 2024
		date 2024-10-13	rnd 6	type Standard	result 1	date 2024-10-25	rnd 2	type Standard	result 1
		Opponent Palmer, C (Carl)				Opponent Sher, E (Evan)

#	Games	Start				End
1	6	Tournament Paarl Boys' High Chess Festival 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-12	rnd 3	type Standard	result 1
		Opponent Leite, K (Kiara)				Opponent Fife, P (Peter)
2	3	Tournament Cape Town Metro North Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent Truter, A (Albert)				Opponent Nicholson, A (Axel)
3	3	Tournament UCT Open Chess Championship 2024				Tournament Chess Elevation Series - October 2024
		date 2024-10-13	rnd 6	type Standard	result 1	date 2024-10-25	rnd 2	type Standard	result 1
		Opponent Palmer, C (Carl)				Opponent Sher, E (Evan)

#	Games	Start				End
1	5	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-07-19	rnd 7	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Somai, R (Ruhan)				Opponent Katsidzira, N (Nathaniel)
2	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 3	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Waldeck, A (Aaron)				Opponent Maxwell, CP (Christian Paul)
3	2	Tournament Cape Town Open Rapid Chess Championship 2024				Tournament Curro Durbanville Chess Rapid Open 2024
		date 2024-03-16	rnd 6	type Rapid	result 1	date 2024-07-13	rnd 1	type Rapid	result 1
		Opponent Schoonakker, C (Cornelis)				Opponent Pretorius, A (Amanda Karen)

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	Gwanzura ,K (Kevin)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Gwanzura ,K (Kevin)	3	1428.9	1570.6	3	1394.1	1570.6	0	0	0	0	0	0
2	Marais ,E (Enzo)	3	1.5	0	2	1.5	212.5	1	0	-425	0	0	0
2	Marais ,E (Enzo)	3	1293.9	1293.9	2	1290.1	1506.4	1	1218.8	868.9	0	0	0
3	Van Der Poel ,T (Truhann)	2	2	425	2	2	425	0	0	0	0	0	0
3	Van Der Poel ,T (Truhann)	2	1199.2	1624.2	2	1201.6	1624.2	0	0	0	0	0	0
4	Salimu ,C (Chase)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Salimu ,C (Chase)	2	1845.6	1633.1	2	1841.2	1633.1	0	0	0	0	0	0
5	Weideman ,J (Janko)	2	1	0	2	1	0	0	0	0	0	0	0
5	Weideman ,J (Janko)	2	1645.4	1645.4	2	1640	1645.4	0	0	0	0	0	0
6	Shapiro ,M (Matthew)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Shapiro ,M (Matthew)	2	1594.1	1169.1	1	1712	1169.1	1	1485.4	1169.1	0	0	0
7	De Clerk ,J (Juan)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
7	De Clerk ,J (Juan)	2	1237.9	1025.4	1	1207.7	1237.9	1	1233.2	812.9	0	0	0
8	Braaf ,J (Jordan)	2	2	425	1	1	425	1	1	425	0	0	0
8	Braaf ,J (Jordan)	2	1461.1	1886.1	1	1495.9	1886.1	1	1401.6	1886.1	0	0	0
9	Jonkers ,T (Tristan)	2	0	-425	1	0	-425	1	0	-425	0	0	0
9	Jonkers ,T (Tristan)	2	1522.9	1097.9	1	1521.1	1097.9	1	1443.2	1097.9	0	0	0
10	Somai ,R (Ruhan)	2	2	425	1	1	425	1	1	425	0	0	0
10	Somai ,R (Ruhan)	2	1532.6	1957.6	1	1524.7	1957.6	1	1455.1	1957.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ashworth, DA (Dylan Adrian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms