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Rapid:
Individual Calculations January 2022 |
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| Ghezelbash, Ali Total change: 49.80 | |   |
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| 9th Mehdi Bouyeh Rapid Cup 1400 | Qazvin | IRI | 2021-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1094 | 3.50 | 9 | 2.49 | 20 | 49.80 | |
|  Ghorbani, Sina | | | 1725 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Nazari Nia, Shahram | | | 1460 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sadeghi, Abdollah | | | 1344 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Zarrabi, Sirous | | | 1411 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Zeyni Vand, Ali | | | 1483 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ebrahimi Rashti, Asal | | | 1518 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Imani, Adrina | | | 1465 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Golzari, Amirmohammad | | | 1312 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Damya, Aydin | | | 1462 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | |
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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