Individual Calculations January 2022 |
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Marseglia, Serena Total change: -7.00 | | |
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CP Modena 2022 | Modena | ITA | 2021-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1187 | 0.00 | 4 | -0.35 | 20 | -7.00 | |
| Viola, Lorenzo | | | 1587 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Modena, Giorgio | | | 1587 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Chiavetta, Matteo | | | 1532 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | Maran, Walter | | | 1587 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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