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Individual Calculations June 2017 |
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| Dukaczewski, Piotr Total change: -31.80 | |   |
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| VI Open Internacional de Llucmajor | Llucmajor | ESP | 2017-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2231 | 4.50 | 9 | -1.59 | 20 | -31.80 | |
|  Alsharhan, Musaed | | | 1831 * | KUW | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Postny, Evgeny | g | | 2588 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Birkin, Mark H | | | 1945 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Schumacher, Markus | | | 1831 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maqseed, Nasser | c | | 1912 | KUW | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Schmitt, Carsten | | | 1992 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Moroni, Luca Jr | m | | 2448 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Planas Gene, Juan | | | 2010 | ESP | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Mierins, Eriks | | | 2136 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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