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Rapid:
Individual Calculations November 2021 |
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| Samiei, Amirhossein Total change: 6.60 | |   |
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| Sahand-Maragheh Chess Club Physical Edu Week 1400 | Maragheh | IRI | 2021-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1339 | 2.00 | 4 | 0.33 | 20 | 6.60 | |
|  Badihi, Seyed Esmaeil | | | 1756 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Fardi Bonab, Amir | | | 1306 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | |  Saeidi, Elshan | | | 1112 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Asadi, Saeed | | | 1522 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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