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Rapid:
Individual Calculations January 2022 |
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| Zarrabi, Sirous Total change: -53.20 | |   |
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| 9th Mehdi Bouyeh Rapid Cup 1400 | Qazvin | IRI | 2021-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1411 | 0.00 | 4 | -2.66 | 20 | -53.20 | |
|  Shafaee, H. | | | 1980 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Rahimi, Mahdi | | | 1024 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Taleshi, Radmehr | | | 1100 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Ghezelbash, Ali | | | 1094 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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