Individual Calculations December 2012 |
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Borrelli, Salvatore Total change: -8.55 | | |
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OP 2 Memorial Giorgio Porreca | Napoli | ITA | 2012-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1913 | 1937 | 1.00 | 3 | -0.57 | 15 | -8.55 | |
| Auletta, Angelo | | | 2190 | ITA | 0.00 | 1 | -0.19 | 15 | -2.85 | | De Rosa, Francesco | | | 1933 | ITA | 0.00 | 1 | -0.51 | 15 | -7.65 | | Miccoli, Livio | | | 1616 | ITA | 1.00 | 1 | 0.13 | 15 | 1.95 | | 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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