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Individual Calculations September 2022 |
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| Kruger, Neeke Total change: 26.00 | |   |
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| 2022 Alekhine FIDE Rated Open Tournament (B) | Pretoria | RSA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1008 | 1174 | 1.00 | 1 | 0.28 | 40 | 11.20 | |
|  Deysel, Ryno | | | 1008 | RSA | 1.00 | 1 | 0.28 | 40 | 11.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Chess Power House 2nd RR (C) | Johannesburg | RSA | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1174 | 2.00 | 5 | 0.37 | 40 | 14.80 | |
|  Lamont, Michael | | | 1204 | RSA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | De Beer, Janka | | | 1217 | RSA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Gardiner, Noa Saxon | | wf | 1276 | RSA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Sathish, Abinavah | | | 1389 | RSA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Lukhwareni, Nkhumbuleni | | | 1485 | RSA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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