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Individual Calculations April 2019 |
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| Grattarola, Fabio Total change: -16.00 | |   |
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| CIS 2019 - Serie A2 Girone 2 | Lurago d'Erba | ITA | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 1994 | 0.50 | 4 | -0.80 | 20 | -16.00 | |
|  Bonali, Leonardo | | | 1901 | ITA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Sbarra, Marco | f | | 2169 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Gromovs, Sergejs | f | | 2205 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Vezzosi, Paolo | m | | 2265 | ITA | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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