Individual Calculations July 2008 |
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Petetta, Roberto Total change: -16.50 | | |
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WE Erba - B | Erba | ITA | 2008-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1809 | 1682 | 0.00 | 2 | -0.66 | 25 | -16.50 | |
| Villalba, Fernando | | | 1849 | ITA | 0.00 | 1 | -0.28 | 25 | -7.00 | | Carbone, Lorenzo | | | 1768 | ITA | 0.00 | 1 | -0.38 | 25 | -9.50 | | 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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