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Individual Calculations June 2018 |
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| Tomba, Ivan Total change: 7.80 | |   |
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| CIS 50 Master 2018 | Gallipoli | ITA | 2018-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2318 | 4.50 | 7 | 0.39 | 20 | 7.80 | |
|  Mogranzini, Roberto | g | | 2486 | ITA | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Varriale, Luca | | | 2250 | ITA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Marsili, Riccardo | | | 2201 | ITA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | De Nardi, Riccardo | | | 2143 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Buonanno, Raffaele | f | | 1975 | ITA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Signorelli, Gaetano | | | 2222 | ITA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Arlandi, Ennio | m | | 2438 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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