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Rapid:
Individual Calculations November 2022 |
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| Iezzi, Michela Total change: 5.60 | |   |
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| CIG 2023 - SAN NICOLO' A TORDINO U14-16-18 | TERAMO | ITA | 2022-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1051 | 1.00 | 3 | 0.14 | 40 | 5.60 | |
|  Serafini, Luigi | | | 1338 | ITA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  D`angelo, Chiara | | | 1122 | ITA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | D `ascenzo, Chiara | | | 1203 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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