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Individual Calculations August 2017 |
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| Murru, Giacomo Total change: -22.80 | |   |
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| CIG 2017 - Finale Nazionale u12 | Chianciano Terme | ITA | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1354 | 0.50 | 4 | -0.57 | 40 | -22.80 | |
|  Miotto, Alberto | | | 1671 | ITA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Maselli, David | | | 1568 | ITA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Di Fina, Marcello | | | 1455 | ITA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Secci, Andrea | | | 1461 | ITA | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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