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Rapid:
Individual Calculations September 2022 |
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| Rouhi, Arman Total change: -1.00 | |   |
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| Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) | Bostanabad Azadegan | IRI | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1272 | 1.00 | 6 | -0.05 | 20 | -1.00 | |
|  Alizadeh, Hasan | | | 1582 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Norouziazar, Mohammadreza | | | 1442 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ezzati, Mohammad | | | 1564 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Yaghobi, Hasan | | | 1603 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Abestar, Hassan | | | 1569 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hosseini, Seyed Sadegh | | | 1506 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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