Individual Calculations June 2015 |
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Di Gregorio, Romeo Total change: 11.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Pescara 2015 | Pescara | ITA | 2015-04-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1916 | 1894 | 2.00 | 3 | 0.59 | 20 | 11.80 | |
| Orfini, Nicolo | | | 1952 | ITA | 0.50 | 1 | 0.08 | 20 | 1.60 | | Marvulli, Dario | | | 1945 | ITA | 0.50 | 1 | 0.07 | 20 | 1.40 | | Sabatini, Claudio | | | 1852 | 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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