Individual Calculations December 2022 |
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Arcioni, Valerio Total change: -14.00 | | |
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OP 44 Settimanale Lazio Scacchi Rounds 1-2 | Roma | ITA | 2022-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1623 | 1530 | 0.50 | 2 | -0.35 | 40 | -14.00 | |
| Castelfranchi, Carlo | | | 1917 | ITA | 0.50 | 1 | 0.41 | 40 | 16.40 | | Giri, Davide | | | 1329 | ITA | 0.00 | 1 | -0.76 | 40 | -30.40 | | 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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