Rapid:
Individual Calculations November 2017 |
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Efafi, Ebrahim Total change: 10.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tehran Rapid Cup 11 Mehr 1396 | Tehran | IRI | 2017-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1832 | 1997 | 4.00 | 5 | 0.51 | 20 | 10.20 | |
| Rahnama, M.reza | | | 1646 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Abbasi, Meisam | | | 1868 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Esmaeilnejad, Mohammad Amin | | | 2044 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | Ghobadibigvand, A. | | | 1842 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Mehrabi, Manouchehr | | | 1762 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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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