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Rapid:
Individual Calculations January 2023 |
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| Kazakov, Zakhar Total change: -5.20 | |   |
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| CIG 2023 - CIVITANOVA MARCHE 2 U14-16-18 | CIVITANOVA MARCHE | ITA | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1290 | 2.50 | 4 | -0.13 | 40 | -5.20 | |
|  Fontana, Daniele | | | 1137 | ITA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Pisacane, Paolo | | | 1236 | ITA | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Pigini, Fabrizio | | | 1214 | ITA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Di Petta, Edoardo | | | 1097 | ITA | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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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