PLAYER PAGE

Antonie Retief

1120111803
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1470.4
K-factor 32
Floor 1015.3
Highest 1515.3 (2025-01-01)
Min/Max +/- allowed 106
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1273.8
Final +/- 0
New Rating
()
Rating 1470.4
K-factor 32
Floor 1015.3
Highest 1515.3 (2025-01-01)
Min/Max +/- allowed 105.8
Standard rating
Rating 1470
K-factor 32
Floor 1016.2
Highest 1516.2 (2025-01-01)
Min/Max +/- allowed 105.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1273.8
Final +/- 0
New Rating
()
Rating 1470
K-factor 32
Floor 1016.2
Highest 1516.2 (2025-01-01)
Min/Max +/- allowed 105.7
Rapid rating
Rating 1163.6
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 1163.6
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1095.1
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 1095.1
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 JMC Crawford Ruimsig 2025 (B) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1496.1 5 2 1304.1 0 Details
2 JMC Kick Off 2025 (B) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1515.3 5 2.5 1398 0 Details
3 Gauteng Inter-Region at UJ 2024 (U14 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1462.1 5 5 1754.8 0 Details
4 JMC Closed 2024 (B) Standard 2024-08-09 2024-08-11 Johannesburg Metro (GJM) 5 1464.8 5 2 1444.5 0 Details
5 JMC Trinityhouse Little Falls 2024 (B) Standard 2024-06-02 2024-06-02 Johannesburg Metro (GJM) 5 1464 5 2.5 1476.2 0 Details
6 South African Junior Closed Chess Championship 2024 (U12 Open) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1452.2 9 4.5 1484.8 0 Details
7 2024 Chris Greyling Open Chess Tournament (C) Standard 2024-03-16 2024-03-16 Tshwane (GTP) 5 1446.9 5 3 1361.3 0 Details
8 JMC Unika School Tournament 2024 (C) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1446.9 5 3.5 1549.6 0 Details
9 2024 Blou Bul Open Chess Tournament (C) Standard 2024-02-10 2024-02-10 Tshwane (GTP) 5 1446.1 5 3 1442.8 0 Details
10 2024 Gauteng Inter-Region Chess Championship (U12A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1387.9 5 3.5 1674.7 0 Details
11 JMC Kick Off Tournament 2024 (C) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1387.9 5 2.5 1382.4 0 Details
12 Africawide Chess Championship 2023 (Development B) Standard 2023-11-04 2023-11-04 Johannesburg Metro (GJM) 5 1385.5 5 2.5 1403.3 0 Details
13 Mzansi Bryanston Rapid 2023 (Intermediate) Rapid 2023-10-07 2023-10-07 Johannesburg Metro (GJM) 5 1389.2 4 2 1347.3 0 Details
14 JMC Closed Aug 2023 (U12) Standard 2023-08-04 2023-08-06 Johannesburg Metro (GJM) 6 1304.3 6 5 1671.5 0 Details
15 JMC Trinity Little Falls 2023 (B) Standard 2023-07-02 2023-07-02 Johannesburg Metro (GJM) 5 1324.6 5 1.5 1218.5 0 Details
16 Wynie Robbertse Open Tournament 2023 (B) Standard 2023-06-03 2023-06-03 Tshwane (GTP) 5 1294.4 5 3.5 1459.2 0 Details
17 2023 Tshwane Chess FIDE Rated Blitz League 1 Blitz 2023-05-28 2023-05-28 Tshwane (GTP) 9 1318.9 9 3 1076.6 0 Details
18 2023 Mid Gauteng Open Tournament (B) Standard 2023-05-06 2023-05-06 Tshwane (GTP) 5 1318.9 5 2.5 1398.3 0 Details
19 JNW Open - Trinityhouse Little Falls 2023 (B) Standard 2023-05-13 2023-05-13 Johannesburg Metro (GJM) 5 1318.9 4 0.5 1062.3 0 Details
20 Gauteng Open Arnold Classic 2023 (C) Standard 2023-05-20 2023-05-20 Tshwane (GTP) 5 1318.9 5 2.5 1384.7 0 Details
21 JNW Open - Crawford 2023 (B) Standard 2023-03-04 2023-03-04 Johannesburg Metro (GJM) 5 1376.9 4 0 945.9 0 Details
22 Laerskool Constantiapark Open Chess Tournament 2023 (U12) Standard 2023-02-18 2023-02-18 Tshwane (GTP) 5 1344.3 5 4 1538.1 0 Details
23 Harties Wolf Pack 2023 (Rooks) Standard 2023-01-21 2023-01-21 Bojanala Platina (NBR) 5 1387.2 5 3 1464.1 0 Details
24 2023 Tshwane Chess Open Registration Tournament (B2) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1387.2 5 1 1080.8 0 Details
25 2022 South African Junior Team Chess Championships (U12 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1322.8 7 6 1545.1 0 Details
26 FNB Chessheroes Anity Bullying 2022 (U11) Standard 2022-11-05 2022-11-05 Johannesburg Metro (GJM) 5 1281.9 5 4 1512.9 0 Details
27 CPH Chess Clubs Challenge 2022 (Primary Schools) Rapid 2022-11-12 2022-11-12 Johannesburg Metro (GJM) 6 1281.9 5 2.5 1302.3 0 Details
28 JMC 3rd Trials 2022 (B) Standard 2022-09-11 2022-09-11 Johannesburg Metro (GJM) 5 1317.2 5 1 1124 0 Details
29 JMC Womens Day 2022 (C) Standard 2022-08-06 2022-08-07 Johannesburg Metro (GJM) 6 1329.1 6 3.5 1339.9 0 Details
30 JMC 2nd Trials 2022 (B) Standard 2022-08-27 2022-08-27 Johannesburg Metro (GJM) 5 1329.1 5 2 1252.8 0 Details
31 2022 African Youth Chess Championships Classical 2022-07-03 2022-07-09 Zambia (ZAM) 9 1267.9 9 5.5 1183.6 0 Details
32 2022 Jacaranda Round Robin (H) Standard 2022-07-30 2022-07-30 Tshwane (GTP) 5 1267.9 5 3 1341.2 0 Details
33 JMC Trials 1 - Laerskool Fontainebleau 2022 (U12) Standard 2022-07-24 2022-07-24 Johannesburg Metro (GJM) 5 1267.9 5 4 1468.5 0 Details
34 Chessheroes Youth Day 2022 (U11) Standard 2022-06-16 2022-06-16 Johannesburg Metro (GJM) 6 1222 6 4.5 1434.7 0 Details
35 2022 Silver Lakes Chess Club Open Chess Tournament (C) Standard 2022-05-14 2022-05-14 Tshwane (GTP) 5 1319.1 5 1 981.9 0 Details
36 2022 Milos Ristic Open Chess Tournament (C) Standard 2022-05-28 2022-05-28 Tshwane (GTP) 5 1319.1 4 1 1053.9 0 Details
37 South African Junior Closed Chess Championships 2022 (U10 Open) Classical 2022-03-28 2022-04-02 Chess South Africa (CSA) 11 1291.7 11 6.5 1345.8 0 Details
38 Goforchess Junior Championship 2022 (Grayston) Standard 2022-03-06 2022-03-06 Johannesburg Metro (GJM) 5 1278.9 5 3 1284.9 0 Details
39 Goforchess Junior Championship 2022 (Saheti) Standard 2022-03-05 2022-03-05 Johannesburg Metro (GJM) 5 1278.9 5 3 1327.4 0 Details
40 JMC @ Pinnacle 2022 (C) Standard 2022-02-19 2022-02-19 Johannesburg Metro (GJM) 5 1279.5 5 3 1283.2 0 Details
41 JMC Bryanston 2021 (D) Standard 2021-11-06 2021-11-06 Johannesburg Metro (GJM) 5 1243.9 5 4 1439.8 0 Details
42 JMC Everest 2021 (D) Standard 2021-10-30 2021-10-30 Johannesburg Metro (GJM) 5 1236.7 5 3 1268.8 0 Details
43 JMC Helpmekaar 2021 (U10) Rapid 2021-09-06 2021-09-06 Johannesburg Metro (GJM) 5 1238 4 2 1224.5 0 Details
44 JNW Club - Trinityhouse Little Falls Open 2020 (E) Standard 2020-03-14 2020-03-14 Johannesburg Metro (GJM) 5 1221.6 5 3 1308 0 Details
45 Chess Heroes Open Rapid Challenge 2020 Rapid 2020-02-01 2020-02-01 Johannesburg Metro (GJM) 6 1237.7 6 1 1076 0 Details
46 2019 Wild Card Chess Championship (U8 Open+Girls) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1144.1 7 3.5 1149.4 0 Details
47 2019 South African Junior Team Championships (U8B+U8Girls) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1144.1 7 6.5 1452.8 0 Details
48 The Joburg Open 2019 (Cadets) Standard 2019-10-12 2019-10-12 Johannesburg Metro (GJM) 5 1133.9 5 2.5 1173 0 Details
49 GJM vs GE Inter Region 2019 (U8) Standard 2019-10-05 2019-10-05 Johannesburg Metro (GJM) 5 1133.9 4 2 1169.9 0 Details
50 2019 Centurion Open (D) Standard 2019-09-28 2019-09-28 Tshwane (GTP) 5 1209.5 4 0 668.9 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 317
Wins 148
Draws 42
Losses 127
White 158
Black 159
White wins 78
Black wins 70
Score 169
Percent 53.3
Dp 28.2
AOR 1279.1
Performance 1307.2
Rankings (Main)
National
Overall 2140
Gender 1860
Age group 250
Gender/Age 198
Provincial
Overall 737
Gender 628
Age group 84
Gender/Age 61
Regional
Overall 254
Gender 222
Age group 24
Gender/Age 17
Rankings (Standard)
National
Overall 1976
Gender 1709
Age group 238
Gender/Age 188
Provincial
Overall 720
Gender 612
Age group 86
Gender/Age 63
Regional
Overall 239
Gender 208
Age group 24
Gender/Age 17
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 317
Score 169
Percent 53.3
Aor 1279.1
Dp 28.2
Prat 1307.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Yang, JD (Daniel) 5 2 3 Chess Heroes Junior Tournament 2019 (D) 2024 Gauteng Inter-Region Chess Championship (U12A) Details
Overall 2 Mungal, Z (Zoey) 4 0 4 Chess Heroes Junior Tournament 2019 (D) GJM vs GE Inter Region 2019 (U8) Details
Overall 3 Segal, J (Jamie) 4 2 2 JMC Everest 2021 (D) JMC 3rd Trials 2022 (B) Details
Overall 4 Maharaj, A (Aditi) 4 3 1 The Metro Open 2019 (Cadets) Mzansi Bryanston Rapid 2023 (Intermediate) Details
Overall 5 Mugaragumbo, A (Amour) 4 2 2 JNW Club - Unika Scholar 2019 (U8) JNW Club - Trinityhouse Little Falls Open 2020 (E) Details
Standard 1 Yang, JD (Daniel) 5 2 3 Chess Heroes Junior Tournament 2019 (D) 2024 Gauteng Inter-Region Chess Championship (U12A) Details
Standard 2 Mungal, Z (Zoey) 4 0 4 Chess Heroes Junior Tournament 2019 (D) GJM vs GE Inter Region 2019 (U8) Details
Standard 3 Segal, J (Jamie) 4 2 2 JMC Everest 2021 (D) JMC 3rd Trials 2022 (B) Details
Standard 4 Mugaragumbo, A (Amour) 4 2 2 JNW Club - Unika Scholar 2019 (U8) JNW Club - Trinityhouse Little Falls Open 2020 (E) Details
Standard 5 Bender, J (Jandre) 3 3 0 JMC Closed Aug 2023 (U12) JMC Closed 2024 (B) Details