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Individual Calculations November 2019 |
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| Cognata, Domenico Total change: -12.20 | |   |
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| WE 10 Citta' di Biella - C | Biella | ITA | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1286 | 2.00 | 5 | -0.61 | 20 | -12.20 | |
|  Fragni, Enrico | | | 1460 | ITA | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Alberti, Diego | | | 1188 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Cusini, Mattia | | | 1423 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Zanocchio, Ruggiero | | | 1101 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Taverna, Marta | | | 1175 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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