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Individual Calculations February 2023 |
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| Schembra, Serena Total change: 27.60 | |   |
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| FE 15 Citta' di Messina - B | Messina | ITA | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1157 | 2.00 | 8 | 0.69 | 40 | 27.60 | |
|  Valastro, Mario | | | 1657 | ITA | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Franceschino, Luca | | | 1515 | ITA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Pafumi, Francesco Roberto | | | 1766 | ITA | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Palermo, Augusto | | | 1503 | ITA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Fargetta, Marco | | | 1308 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Galante, Benedetto | | | 1446 | ITA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Fargetta, Chiara | | | 1170 | ITA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Crupi, Alfredo | | | 1520 | ITA | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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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