Rapid:
Individual Calculations April 2023 |
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Ansarifard, Helia Total change: -19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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26th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2023-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1033 | 0.00 | 3 | -0.49 | 40 | -19.60 | |
| Mahdizadeh, Sadra | | | 1552 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | Mahmoudi, Pouria | | | 1472 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | Ahanpie, Mahbod | | | 1106 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | 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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