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Individual Calculations December 2022 |
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| Angelotti, Mario Total change: 1.80 | |   |
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| OP Settimanale Autunno 2022 Rounds 1-2-3-4 | Napoli | ITA | 2022-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1494 | 1.00 | 3 | 0.09 | 20 | 1.80 | |
|  Ficco, Corrado | | | 1945 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Chiummo, Sergio | | | 1656 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Freda, Guido | | | 1451 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | |
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