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Gideon Petrus Van Andel Anderson

1120159752
Tshwane (GTP)
Personal
Main rating
Rating 1342.5
K-factor 36
Floor 871.1
Highest 1378.3 (2025-09-01)
Min/Max +/- allowed 129
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1301
Final +/- 0
New Rating
()
Rating 1342.5
K-factor 36
Floor 871.1
Highest 1378.3 (2025-09-01)
Min/Max +/- allowed 128.6
Standard rating
Rating 1338.3
K-factor 36
Floor 870.2
Highest 1377.4 (2025-09-01)
Min/Max +/- allowed 128.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1301
Final +/- 0
New Rating
()
Rating 1338.3
K-factor 36
Floor 870.2
Highest 1377.4 (2025-09-01)
Min/Max +/- allowed 128.8
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 2026 Piet Robbertse Open Chess Tournament (C) Standard 2026-02-07 2026-02-08 Tshwane (GTP) 5 1348.4 5 2 1361.5 0 Details
2 2026 Tshwane Chess Registration Tournament (C2) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1348.4 5 2 1314 0 Details
3 2025 Gauteng Top Schools Teams (U13) Standard 2025-08-29 2025-08-29 Tshwane (GTP) 5 1365.3 5 2.5 1260.7 0 Details
4 2025 Tshwane North District CLOSED Team Championships (D3) (U13 Open) Standard 2025-08-16 2025-08-16 Tshwane (GTP) 5 1371.1 5 3 1344.2 0 Details
5 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U13 Open) Standard 2025-07-26 2025-07-26 Tshwane (GTP) 5 1308.5 5 4 1516.4 0 Details
6 2025 Tshwane North School District CLOSED Individual Chess Championship (U13 Open) Standard 2025-05-24 2025-05-24 Tshwane (GTP) 5 1225.4 5 3 1358.6 0 Details
7 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U13 Open) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1225.4 5 4 1551.7 0 Details
8 2024 Etienne Lewis (U14) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1220.4 7 3 1238.4 0 Details
9 2024 Alekhine Open Chess Tournament (B) Standard 2024-08-09 2024-08-10 Tshwane (GTP) 5 1223.1 4 1 1113.9 0 Details
10 2024 Tshwane North School District Team League Finals (U13) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1223.1 4 2.5 1330.3 0 Details
11 District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys) Standard 2024-05-04 2024-05-04 Tshwane (GTP) 5 1200 5 2 1156.1 0 Details
12 2024 Silver Lakes Open Chess Tournament (D2) Standard 2024-04-20 2024-04-20 Tshwane (GTP) 5 1238.6 5 2 1158 0 Details
13 2024 Lubowski Open Chess Tournament (D1) Standard 2024-03-23 2024-03-24 Tshwane (GTP) 5 1238.6 0 0 0 0 Details
14 2024 Tshwane Chess OPEN Registration Tournament (D1) Standard 2024-01-27 2024-01-27 Tshwane (GTP) 5 1232.6 5 3 1258.2 0 Details
15 2023 Gauteng Top Schools (U11 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1200 5 3 1296.1 0 Details
16 2023 Tshwane North School District CLOSED League Championships (D3) Standard 2023-08-12 2023-08-12 Tshwane (GTP) 5 1200 5 3 1289.4 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 10
Wins 4
Draws 0
Losses 6
White 6
Black 4
White wins 2
Black wins 2
Score 4
Percent 40
Dp -85
AOR 1422.7
Performance 1337.7
Game statistics (History)
Games 75
Wins 39
Draws 2
Losses 34
White 38
Black 37
White wins 23
Black wins 16
Score 40
Percent 53.3
Dp 28.3
AOR 1275.3
Performance 1303.6
Rankings (Main)
National
Overall 4624
Gender 3872
Age group 730
Gender/Age 566
Provincial
Overall 1554
Gender 1301
Age group 249
Gender/Age 190
Regional
Overall 542
Gender 443
Age group 89
Gender/Age 69
Rankings (Standard)
National
Overall 4273
Gender 3568
Age group 667
Gender/Age 519
Provincial
Overall 1531
Gender 1277
Age group 256
Gender/Age 196
Regional
Overall 559
Gender 456
Age group 99
Gender/Age 76
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 10
Score 4
Percent 40
Aor 1422.7
Dp -85
Prat 1337.7
Performance (12 months)
Games 35
Score 20.5
Percent 58.6
Aor 1313.9
Dp 72.9
Prat 1386.7
Performance (History)
Games 75
Score 40
Percent 53.3
Aor 1275.3
Dp 28.3
Prat 1303.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Herbst, AJL (A Le Roux) 3 1 2 2023 Tshwane North School District CLOSED League Championships (D3) 2024 Tshwane North School District Team League Finals (U13) Details
Overall 2 Swart, R (Reyhan) 2 1 1 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U13 Open) 2025 Tshwane North School District CLOSED Individual Chess Championship (U13 Open) Details
Overall 3 Grahan, T (Tylo) 2 1 1 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U13 Open) 2025 Tshwane North District CLOSED Team Championships (D3) (U13 Open) Details
Overall 4 De Jager, K (Konrad) 2 1 1 2024 Tshwane Chess OPEN Registration Tournament (D1) 2024 Etienne Lewis (U14) Details
Overall 5 Boshoff, R (Reinhardt) 2 1 1 2024 Silver Lakes Open Chess Tournament (D2) District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys) Details
Standard 1 Herbst, AJL (A Le Roux) 3 1 2 2023 Tshwane North School District CLOSED League Championships (D3) 2024 Tshwane North School District Team League Finals (U13) Details
Standard 2 Swart, R (Reyhan) 2 1 1 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U13 Open) 2025 Tshwane North School District CLOSED Individual Chess Championship (U13 Open) Details
Standard 3 Grahan, T (Tylo) 2 1 1 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U13 Open) 2025 Tshwane North District CLOSED Team Championships (D3) (U13 Open) Details
Standard 4 De Jager, K (Konrad) 2 1 1 2024 Tshwane Chess OPEN Registration Tournament (D1) 2024 Etienne Lewis (U14) Details
Standard 5 Tsoakhong, T (Tshiamo) 2 1 1 District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys) 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U13 Open) Details