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Individual Calculations March 2023 |
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| Giovetti, Valerio Total change: 11.80 | |   |
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| CP Bologna 2023 - Memorial Mirko Zurla | Bologna | ITA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1176 | 1.50 | 5 | 0.59 | 20 | 11.80 | |
|  Bisignano, Giuseppe | | | 1611 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Magagni, Samuele | | | 1471 | ITA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Lugaresi, Gabriele | | | 1536 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chiarelli, Massimo | | | 1329 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Caferri, Sergio | | | 1329 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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