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Individual Calculations June 2017 |
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| Sanna, Mario Total change: 4.00 | |   |
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| FE 21 Salsomaggiore - C | Salsomaggiore terme | ITA | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1448 | 2.00 | 4 | 0.20 | 20 | 4.00 | |
|  Tosi, Luigi | | | 1658 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Rossi, Sergio | | | 1346 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Lolli, Alessio | | | 1591 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Russo, Giuseppe | | | 1362 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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