Rapid:
Individual Calculations April 2023 |
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Salehi Rekavandi, Amir Reza Total change: -20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Mazandaran Rapid Chess Championship | Mazandaran | IRI | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1516 | 1126 | 0.50 | 5 | -0.52 | 40 | -20.80 | |
| Abedi, Ali | | | 2130 | IRI | 0.50 | 1 | 0.50 | 40 | 20.00 | | Azizi, Mehdi | | | 1644 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | Noroozian, Mahtab | | | 1420 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Yosefi, Mohammad Taher | | | 1346 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Sadati, Seyed Sadra | | | 1041 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | 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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