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Rapid:
Individual Calculations January 2019 |
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| Shengold, Jeffrey Total change: 13.80 | |   |
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| 20e Rapide M Echecs | PARIS | FRA | 2018-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1525 | 2.00 | 4 | 0.69 | 20 | 13.80 | |
|  Gabelica, Marco | | | 1189 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Fontaine, Olivier | | | 1805 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Foucher, Valentin | | | 1834 | FRA | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Le Marquer, Pierre | | | 1841 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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