Surname or Chess SA id..
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Dion Van Rooyen

1110139824
Ekurhuleni (GE)
Personal
Main rating
Rating 1356.6
K-factor 36
Floor 856.6
Highest 1437.2 (2022-08-01)
Min/Max +/- allowed 118
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1165
Final +/- 0
New Rating
()
Rating 1356.6
K-factor 36
Floor 856.6
Highest 1437.2 (2022-08-01)
Min/Max +/- allowed 118.3
Standard rating
Rating 1359
K-factor 36
Floor 859
Highest 1427.9 (2022-08-01)
Min/Max +/- allowed 119.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1165
Final +/- 0
New Rating
()
Rating 1359
K-factor 36
Floor 859
Highest 1427.9 (2022-08-01)
Min/Max +/- allowed 119.8
Rapid rating
Rating 1280
K-factor 36
Floor 780
Highest 1489.7 (2022-10-01)
Min/Max +/- allowed 109.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1280
K-factor 36
Floor 780
Highest 1489.7 (2022-10-01)
Min/Max +/- allowed 109.7
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 Gauteng Top Schools 2024 (U13 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1329.4 5 4 1490.3 0 Details
2 Ekurhuleni North Schools Finals - Teams 2024 (U13 Open) Standard 2024-08-03 2024-08-03 Ekurhuleni (GE) 5 1298.9 5 4 1478.3 0 Details
3 2024 Gauteng Inter-Region Chess Championship (U14A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1261 5 3 1460.2 0 Details
4 2023 Gauteng Top Schools (U13 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1251.4 5 3 1296.5 0 Details
5 2023 Ekurhuleni North District Schools Finals (U13) Standard 2023-07-29 2023-07-29 Ekurhuleni (GE) 5 1307.9 5 1 991.4 0 Details
6 Ekurhuleni Chess Trial 3 2023 (U14) Standard 2023-06-17 2023-06-17 Ekurhuleni (GE) 5 1289.4 5 3.5 1400.5 0 Details
7 Ekhuruleni Chess Trials 1 2023 (U14) Standard 2023-03-25 2023-03-25 Ekurhuleni (GE) 5 1310 5 2.5 1197.7 0 Details
8 Super 8 Skaak 2022 (Seniors) Rapid 2022-10-14 2022-10-14 Bojanala Platina (NBR) 7 1285.8 6 5 1443.9 0 Details
9 Ekurhuleni-North Schools Teams 2022 (U11) Standard 2022-08-06 2022-08-06 Ekurhuleni (GE) 5 1203 5 5 1681.2 0 Details
10 Ekurhuleni-North Schools Finals Indiv 2022 (U11 Boys) Standard 2022-05-13 2022-05-13 Ekurhuleni (GE) 5 1178.1 5 3 1299.3 0 Details
11 ACB Premier 2022 (Primary School) Standard 2022-03-19 2022-03-19 Ekurhuleni (GE) 5 1200 5 2 1094 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 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 (History)
Games 56
Wins 34
Draws 4
Losses 18
White 31
Black 25
White wins 20
Black wins 14
Score 36
Percent 64.3
Dp 121.4
AOR 1228.8
Performance 1350.2
Rankings (Main)
National
Overall 4257
Gender 3576
Age group 642
Gender/Age 496
Provincial
Overall 1435
Gender 1201
Age group 224
Gender/Age 170
Regional
Overall 259
Gender 210
Age group 53
Gender/Age 39
Rankings (Standard)
National
Overall 3794
Gender 3173
Age group 574
Gender/Age 446
Provincial
Overall 1351
Gender 1128
Age group 218
Gender/Age 166
Regional
Overall 231
Gender 190
Age group 47
Gender/Age 36
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 56
Score 36
Percent 64.3
Aor 1228.8
Dp 121.4
Prat 1350.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Liebenberg, M (Michael) 2 1 1 ACB Premier 2022 (Primary School) 2023 Ekurhuleni North District Schools Finals (U13) Details
Overall 2 Buitendag, D (Darius) 2 0 2 Ekurhuleni North Schools Finals - Teams 2024 (U13 Open) Gauteng Top Schools 2024 (U13 Open) Details
Standard 1 Liebenberg, M (Michael) 2 1 1 ACB Premier 2022 (Primary School) 2023 Ekurhuleni North District Schools Finals (U13) Details
Standard 2 Buitendag, D (Darius) 2 0 2 Ekurhuleni North Schools Finals - Teams 2024 (U13 Open) Gauteng Top Schools 2024 (U13 Open) Details