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Rapid:
Individual Calculations May 2018 |
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| Golhashem, Mohammad Mehdi Total change: 2.60 | |   |
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| Iranian Cadets Rapid Chess Championships- U12 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1092 | 1.50 | 6 | 0.13 | 20 | 2.60 | |
|  Aryanpour, Arad | c | | 1425 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Teimouri Yadkuri, Shahdad | | | 1265 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Nezhad Dehghan, Saghar | | | 1254 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Rasouli Vasheghani, Soniya | | | 1269 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Shahsavari, Mahan | | | 1385 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Taherian, Sepehrdad | | | 1266 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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