Individual Calculations October 2022 |
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Eidivandi, Amin Total change: -21.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th Shahid hojjaji chess tournament | Najaf Abad | IRI | 2022-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1564 | 1297 | 0.00 | 3 | -0.54 | 40 | -21.60 | |
| Soorani, Hosein | | | 1620 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Shabaniyan, Faranak | | | 1542 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Ahmadpoor, Rahmatalah | | | 1531 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | 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) | |
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