Individual Calculations April 2023 |
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Dezhdar, Roozbeh Total change: -18.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Ilam Leauge QaleQiran Cup Round 7 | Ilam | IRI | 2023-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1563 | 1871 | 0.50 | 1 | -0.36 | 40 | -14.40 | |
| Dezhdar, Aria | | | 1563 | IRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | 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) | | 19th Iranian Super League Andishmandan Cup 1401 | Tehran | IRI | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2260 | 1871 | 0.00 | 1 | -0.09 | 40 | -3.60 | |
| Bosagh Zadeh, Alireza | | | 2260 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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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