Individual Calculations May 2022 |
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Negro, Roberto Total change: -1.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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FE Lumezzane - A | Lumezzane | ITA | 2022-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 2119 | 3.50 | 7 | -0.05 | 20 | -1.00 | |
| Sala, Tiziano Paolo | | | 1959 | ITA | 0.50 | 1 | -0.21 | 20 | -4.20 | | Celadon, Alberto | | | 1882 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Duran Vega, Sergio | m | | 2372 | CRC | 0.50 | 1 | 0.31 | 20 | 6.20 | | Ballotti, Luca | c | | 2193 | ITA | 1.00 | 1 | 0.60 | 20 | 12.00 | | Tirelli, Mauro | | | 2235 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Colonetti, Fabio | | | 2144 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | | Valtemara, Mattia Angelo | | | 2017 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | | 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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