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Individual Calculations March 2023 |
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| Sirignano, Angela Total change: -13.20 | |   |
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| CP Brescia 2023 | Gussago | ITA | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1399 | 1.00 | 4 | 0.09 | 40 | 3.60 | |
|  Chiesa, Federico | | | 1959 | ITA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Brugaletta, Giorgio | | | 1624 | ITA | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Sicorello, Gaetano | | | 1692 | ITA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Dolgov, Dmitry | | | 1384 | ITA | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | CIG 2023 - Accademia Scacchi Milano 4 U14 | Milano | ITA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1399 | 1.00 | 2 | -0.42 | 40 | -16.80 | |
| | De Mojana Di Cologna, Arturo | | | 1282 | ITA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Adams Bida, Giosue | | | 1196 | ITA | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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