Rapid:
Individual Calculations November 2021 |
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Vahabi, Seyed Reza Total change: -13.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Shahpouri Rapid Open Chess Tournament (Rated) | Mazandaran | IRI | 2021-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1195 | 1687 | 4.00 | 5 | -0.65 | 20 | -13.00 | |
| Dabiri, Kasra | | | 1125 | IRI | 0.00 | 1 | -0.98 | 20 | -19.60 | | Modirpanah, M Reza | | | 1017 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | Bagherpour, Seyed Behrad | | | 1129 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | Asadian, Mohammad | | | 1231 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | Miar, Arad | | | 1473 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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