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Rapid:
Individual Calculations April 2019 |
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| Jahanbakhsh, Naser Total change: 18.60 | |   |
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| West Azarbaijan Rapid Chess Tournament esfand 97 | West Azarbahjan | IRI | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1491 | 2.00 | 5 | 0.93 | 20 | 18.60 | |
|  Sadeghi Dereshgi, Ehsan | | | 1748 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ahmad Mehri, Saadi | | | 1640 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Milan, Sohrab | | | 1616 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Sadeghi, Mahboob | | | 1799 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Esm Hoseini, Hosein Ali | | | 1820 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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