Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Dequin Donn

1140162344
West Coast (WCU)
Personal
Main rating
Rating 1382.7
K-factor 36
Floor 870.3
Highest 1416.2 (2025-09-01)
Min/Max +/- allowed 122
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1347.6
Final +/- 0
New Rating
()
Rating 1382.7
K-factor 36
Floor 870.3
Highest 1416.2 (2025-09-01)
Min/Max +/- allowed 121.9
Standard rating
Rating 1279.3
K-factor 36
Floor 817
Highest 1317 (2026-03-01)
Min/Max +/- allowed 140.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1269
Final +/- 0
New Rating
()
Rating 1279.3
K-factor 36
Floor 817
Highest 1317 (2026-03-01)
Min/Max +/- allowed 140.4
Rapid rating
Rating 1473.3
K-factor 32
Floor 973.3
Highest 1473.3 (2026-07-01)
Min/Max +/- allowed 112.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1445.3
Final +/- 0
New Rating
()
Rating 1473.3
K-factor 32
Floor 973.3
Highest 1473.3 (2026-07-01)
Min/Max +/- allowed 112.3
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Lower West Coast Top Schools 2026 (U13) Rapid 2026-05-30 2026-05-30 West Coast (WCU) 5 1369.9 4 3 1511.1 12.7 Details
2 2026 WCSC PS Individual Championship (U13 Boys) Standard 2026-05-16 2026-05-17 Overberg (WOS) 6 1410.8 6 1.5 1229.1 -40.9 Details
3 West Coast Schools Prestige Individuals Championships 2026 (U13 Boys) Standard 2026-02-28 2026-03-07 West Coast (WCU) 6 1367.5 6 4.5 1536.3 35.7 Details
4 Lower West Coast Schools Prestige Individuals Championship 2026 (U13 Open) Rapid 2026-02-14 2026-02-14 West Coast (WCU) 5 1347.1 5 4 1500.4 11.4 Details
5 Western Cape Schools - Top Schools 2025 (U11) Standard 2025-09-06 2025-09-07 Overberg (WOS) 6 1416.2 5 2.5 1290.1 -12.9 Details
6 Pedro Booyse Top Schools 2025 (U11) Rapid 2025-08-23 2025-08-23 West Coast (WCU) 5 1335.1 4 4 1680.8 19.6 Details
7 Lower West Coast Top Schools 2025 (U11) Rapid 2025-06-14 2025-06-14 West Coast (WCU) 5 1320.7 5 3.5 1425.3 8 Details
8 Western Cape Schools Individual Championship 2025 (U11 Boys) Standard 2025-05-17 2025-05-18 Cape Winelands (WCW) 6 1329.8 6 2 1299.6 -5 Details
9 West Coast Schools Chess Prestige 2025 (U11 Boys) Standard 2025-03-08 2025-03-08 West Coast (WCU) 6 1286.1 6 5 1492.4 24.2 Details
10 Lower West Coast Prestige 2025 (U11 Boys) Rapid 2025-02-22 2025-02-22 West Coast (WCU) 5 1235.7 5 5 1636.5 28 Details
11 Lambertsbay Chess Club Crayfish Classic 2024 Standard 2024-12-16 2024-12-16 West Coast (WCU) 5 1232.4 5 2 1177.6 -6.2 Details
12 Lower West Top Schools 2024 (U9+U11) Rapid 2024-05-11 2024-05-11 West Coast (WCU) 5 1300.9 4 0 781 -29.5 Details
13 Western Cape PS Individuals Championship 2024 (U11 Boys) Standard 2024-05-04 2024-05-05 West Coast (WCU) 6 1300.9 6 2 1227.4 -8.8 Details
14 West Coast Schools Chess Prestige Championships 2024 (U11 Boys) Rapid 2024-03-09 2024-03-09 West Coast (WCU) 5 1267.4 5 4 1525 18.7 Details
15 Lower West Coast Schools Chess Prestige 2024 (U11 Boys) Rapid 2024-02-17 2024-02-17 West Coast (WCU) 5 1234.1 5 4 1503 18.6 Details
16 Kasparov Fischer 2023 (B) Rapid 2023-11-11 2023-11-11 West Coast (WCU) 5 1205.3 5 4 1449.4 16.1 Details
17 Deep Blue Open 2023 (Juniors) Rapid 2023-09-16 2023-09-16 West Coast (WCU) 5 1209.3 5 2 1184.7 -2.2 Details
18 Saldanha Open 2023 (A) Rapid 2023-07-29 2023-07-29 West Coast (WCU) 5 1200 5 3 1279.5 5.2 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 21
Wins 12
Draws 2
Losses 7
White 12
Black 9
White wins 8
Black wins 4
Score 13
Percent 61.9
Dp 101.2
AOR 1334
Performance 1435.2
Game statistics (History)
Games 92
Wins 54
Draws 4
Losses 34
White 50
Black 42
White wins 29
Black wins 25
Score 56
Percent 60.9
Dp 92.4
AOR 1282.2
Performance 1374.5
Rankings (Main)
National
Overall 4017
Gender 3383
Age group 500
Gender/Age 366
Provincial
Overall 1237
Gender 999
Age group 176
Gender/Age 119
Regional
Overall 98
Gender 77
Age group 17
Gender/Age 11
Rankings (Standard)
National
Overall 6487
Gender 5214
Age group 994
Gender/Age 712
Provincial
Overall 1868
Gender 1411
Age group 295
Gender/Age 187
Regional
Overall 141
Gender 100
Age group 19
Gender/Age 11
Rankings (Rapid)
National
Overall 496
Gender 452
Age group 71
Gender/Age 59
Provincial
Overall 230
Gender 207
Age group 38
Gender/Age 31
Regional
Overall 37
Gender 30
Age group 5
Gender/Age 4
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 21
Score 13
Percent 61.9
Aor 1334
Dp 101.2
Prat 1435.2
Performance (12 months)
Games 30
Score 19.5
Percent 65
Aor 1316.3
Dp 127.5
Prat 1443.8
Performance (History)
Games 92
Score 56
Percent 60.9
Aor 1282.2
Dp 92.4
Prat 1374.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Solomons, T (Tyreeq) 3 3 0 Lower West Coast Schools Chess Prestige 2024 (U11 Boys) Lower West Coast Top Schools 2026 (U13) Details
Overall 2 Swartz, R (Rowan) 3 2 1 West Coast Schools Chess Prestige 2025 (U11 Boys) Pedro Booyse Top Schools 2025 (U11) Details
Overall 3 Noble, A (Andrew) 2 1 1 Lower West Coast Schools Chess Prestige 2024 (U11 Boys) West Coast Schools Chess Prestige Championships 2024 (U11 Boys) Details
Overall 4 Swarts, U (Umaree) 2 2 0 Deep Blue Open 2023 (Juniors) Pedro Booyse Top Schools 2025 (U11) Details
Overall 5 Hendricks, W (Willow) 2 1 1 Saldanha Open 2023 (A) Deep Blue Open 2023 (Juniors) Details
Standard 1 Robertson, M (Marvin) 2 2 0 Western Cape PS Individuals Championship 2024 (U11 Boys) Western Cape Schools Individual Championship 2025 (U11 Boys) Details
Rapid 1 Noble, A (Andrew) 2 1 1 Lower West Coast Schools Chess Prestige 2024 (U11 Boys) West Coast Schools Chess Prestige Championships 2024 (U11 Boys) Details
Rapid 2 Solomons, T (Tyreeq) 2 2 0 Lower West Coast Schools Chess Prestige 2024 (U11 Boys) Lower West Coast Top Schools 2026 (U13) Details
Rapid 3 Swartz, R (Rowan) 2 2 0 Lower West Coast Top Schools 2025 (U11) Pedro Booyse Top Schools 2025 (U11) Details
Rapid 4 Swarts, U (Umaree) 2 2 0 Deep Blue Open 2023 (Juniors) Pedro Booyse Top Schools 2025 (U11) Details
Rapid 5 Chetty, D (Dee) 2 1 1 Pedro Booyse Top Schools 2025 (U11) Lower West Coast Top Schools 2026 (U13) Details