Individual Calculations March 2011 |
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Ruggeri, Igor Total change: 10.05 | | |
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CP Lodi | Lodi | ITA | 2011-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1651 | 1517 | 2.00 | 4 | 0.67 | 15 | 10.05 | |
| Rozzoni, Davide | | | 1834 | ITA | 0.00 | 1 | -0.13 | 15 | -1.95 | | Stanzani, Maurizio | | | 1589 | ITA | 0.00 | 1 | -0.40 | 15 | -6.00 | | Guasconi, Lelio | | | 1610 | ITA | 1.00 | 1 | 0.63 | 15 | 9.45 | | Sperli`, Maurizio | | | 1570 | ITA | 1.00 | 1 | 0.57 | 15 | 8.55 | | 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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