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Rapid:
Individual Calculations January 2022 |
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| Zare, Arman Total change: 8.40 | |   |
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| 9th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1105 | 1.50 | 6 | 0.42 | 20 | 8.40 | |
|  Mahmoudi, Mohammad Pouria | | | 1269 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Bahrami, Houman | | | 1472 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mahmoudi, Reza | | | 1512 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gholipour, Amirhosein | | | 1363 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Amir Afshari, Rayan | | | 1452 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rezaeian, Morteza | | | 1227 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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