Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Adriaan De Haan

1080144976
West Rand (GWR)
Personal
Main rating
Rating 1417.9
K-factor 32
Floor 917.9
Highest 1417.9 (2026-02-28)
Min/Max +/- allowed 122
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1390
Final +/- 0
New Rating
()
Rating 1417.9
K-factor 32
Floor 917.9
Highest 1417.9 (2026-02-28)
Min/Max +/- allowed 121.6
Standard rating
Rating 1420.5
K-factor 32
Floor 920.5
Highest 1420.5 (2026-02-28)
Min/Max +/- allowed 121.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1390
Final +/- 0
New Rating
()
Rating 1420.5
K-factor 32
Floor 920.5
Highest 1420.5 (2026-02-28)
Min/Max +/- allowed 121.1
Rapid 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
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 Grey College Team Championship 2026 (A) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1406.1 5 3 1477.1 0 Details
2 2025 Gauteng Top Schools Teams (U17) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1379.5 5 2 1194.5 0 Details
3 Paarl Boys' High School Chess Festival 2025 (B) Standard 2025-10-17 2025-10-18 Cape Winelands (WCW) 6 1379.5 6 5 1653 0 Details
4 Grey College Team Championship 2025 (B) Standard 2025-02-21 2025-02-22 Mangaung (FMB) 5 1368.7 5 3 1436.4 0 Details
5 Paarl Boys' High Chess Festival 2024 Standard 2024-10-04 2024-10-05 Cape Winelands (WCW) 6 1370 6 3.5 1346.6 0 Details
6 2023 West Rand RHS Open (Rooks) Standard 2023-06-10 2023-06-10 West Rand (GWR) 5 1361.3 5 3 1414.7 0 Details
7 West Rand Juniors 2023 (U16) Standard 2023-03-18 2023-03-18 West Rand (GWR) 5 1282 5 4 1499 0 Details
8 WR Tournament and Coaching 2023 (Rooks) Standard 2023-02-25 2023-02-25 West Rand (GWR) 5 1196.7 5 3 1268.5 0 Details
9 2023 West Rand Open (Rooks) Standard 2023-02-04 2023-02-04 West Rand (GWR) 5 1196.7 5 4 1518.5 0 Details
10 West Rand vs Bojanala 2022 (U16B) Standard 2022-11-05 2022-11-05 Bojanala Platina (NBR) 5 1185.4 5 2.5 1237.2 0 Details
11 West Rand Trials 2022 (U16) Standard 2022-09-03 2022-09-03 West Rand (GWR) 5 1176.1 5 2.5 1216.6 0 Details
12 D2 School League Finals 2022 (U15) Standard 2022-08-20 2022-08-20 West Rand (GWR) 6 1200 6 2 1098.2 0 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 5
Wins 3
Draws 0
Losses 2
White 2
Black 3
White wins 1
Black wins 2
Score 3
Percent 60
Dp 85
AOR 1392.1
Performance 1477.1
Game statistics (History)
Games 63
Wins 34
Draws 7
Losses 22
White 31
Black 32
White wins 20
Black wins 14
Score 37.5
Percent 59.5
Dp 81
AOR 1282.5
Performance 1363.5
Rankings (Main)
National
Overall 2954
Gender 2521
Age group 378
Gender/Age 315
Provincial
Overall 1022
Gender 861
Age group 142
Gender/Age 111
Regional
Overall 70
Gender 59
Age group 20
Gender/Age 16
Rankings (Standard)
National
Overall 2626
Gender 2236
Age group 348
Gender/Age 288
Provincial
Overall 952
Gender 805
Age group 137
Gender/Age 109
Regional
Overall 68
Gender 59
Age group 18
Gender/Age 15
Rankings (Rapid)
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
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 5
Score 3
Percent 60
Aor 1392.1
Dp 85
Prat 1477.1
Performance (12 months)
Games 16
Score 10
Percent 62.5
Aor 1348.5
Dp 106.2
Prat 1454.7
Performance (History)
Games 63
Score 37.5
Percent 59.5
Aor 1282.5
Dp 81
Prat 1363.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Bartman, J (Jadey) 2 2 0 West Rand vs Bojanala 2022 (U16B) West Rand Juniors 2023 (U16) Details
Overall 2 Ngakane, T (Tuelo) 2 1 1 West Rand Trials 2022 (U16) 2023 West Rand Open (Rooks) Details
Overall 3 Maseko, U (Unathi) 2 1 1 D2 School League Finals 2022 (U15) D2 School League Finals 2022 (U15) Details
Overall 4 Mnguni, A (Atlegang) 2 1 1 D2 School League Finals 2022 (U15) D2 School League Finals 2022 (U15) Details
Overall 5 Wesinyane, T (Tshireletso) 2 1 1 West Rand Trials 2022 (U16) 2023 West Rand RHS Open (Rooks) Details
Standard 1 Bartman, J (Jadey) 2 2 0 West Rand vs Bojanala 2022 (U16B) West Rand Juniors 2023 (U16) Details
Standard 2 Ngakane, T (Tuelo) 2 1 1 West Rand Trials 2022 (U16) 2023 West Rand Open (Rooks) Details
Standard 3 Maseko, U (Unathi) 2 1 1 D2 School League Finals 2022 (U15) D2 School League Finals 2022 (U15) Details
Standard 4 Mnguni, A (Atlegang) 2 1 1 D2 School League Finals 2022 (U15) D2 School League Finals 2022 (U15) Details
Standard 5 Wesinyane, T (Tshireletso) 2 1 1 West Rand Trials 2022 (U16) 2023 West Rand RHS Open (Rooks) Details