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Individual Calculations June 2023 |
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| Cozzoli, Savino Total change: 7.60 | |   |
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| OP Settimanale Tigran Petrosian Rounds 1-2-3-4 | Milano | ITA | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1248 | 1.00 | 2 | 0.19 | 40 | 7.60 | |
|  Quagliarella, Sabino Remo | | | 1701 | ITA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Marchesoni, Franco Luigi | | | 1055 | ITA | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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