Rapid:
Individual Calculations January 2022 |
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Khan Ahmadi, Mohammad Reza Total change: 6.20 | | |
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10th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1571 | 1178 | 1.00 | 6 | 0.31 | 20 | 6.20 | |
| Aminian, Hirad | | | 1521 | IRI | 0.50 | 1 | 0.38 | 20 | 7.60 | | Atakhan, Abtin | f | | 1913 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Karami, Ariya | | | 1531 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Mahdizadeh, Sadra | | | 1471 | IRI | 0.50 | 1 | 0.35 | 20 | 7.00 | | Gholipour, Esmaeil | | | 1601 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | Alizadeh, Amirhosein | | | 1389 | IRI | 0.00 | 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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