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Rapid:
Individual Calculations September 2018 |
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| Lappas, Georgios Total change: -16.20 | |   |
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| 4th CellaVision Chess Cup rapid | Lund | SWE | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1764 | 0.00 | 2 | -0.81 | 20 | -16.20 | |
|  Sjodahl, Olof | | | 1840 | SWE | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Sarwari, Hamidullah | | | 1831 | AFG | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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