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Blitz:
Individual Calculations May 2017 |
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| Orecchioni, Giovanni Cesare Total change: -18.80 | |   |
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| OP 2 ARZABLITZ | ARZACHENA | ITA | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1253 | 1.00 | 7 | -0.94 | 20 | -18.80 | |
|  Mascia, Luca | | | 1568 | ITA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Mascia, Roberto | | | 1369 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Saccone, Giovanni | | | 1571 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Saddi, Giuseppe Giovanni | | | 1340 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Saddi, Giorgio | | | 1487 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sanna, Chiara | | | 1276 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mascia, Germano | | | 1427 | ITA | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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