Individual Calculations November 2021 |
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Ahmadpour, Mehran Total change: -38.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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17th Gilan Second League 1398 round 9-11 | Gilan | IRI | 2021-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1491 | 1660 | 0.50 | 2 | -0.95 | 40 | -38.00 | |
| Tajfirooz, Behrouz | | | 1489 | IRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | Shafiei, Mojtaba | | | 1492 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | 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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