Individual Calculations July 2018 |
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Van Boltaringen, Erwin Total change: -16.00 | | |
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34.Open des Amateurs 2018 | Geneva | SUI | 2018-04-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1802 | 1849 | 2.50 | 6 | -0.80 | 20 | -16.00 | |
| Schmid, Pablo | | | 2163 | SUI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Kupalov, Igor | | | 2057 | SUI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Fedal, Salem | | | 1453 | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Babel, Ludovic | | | 1588 | SUI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Souiller, Frank | | | 1870 | SUI | 0.00 | 1 | -0.47 | 20 | -9.40 | | Monnard, Daniel | | | 1683 | SUI | 0.50 | 1 | -0.22 | 20 | -4.40 | | 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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