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Individual Calculations July 2017 |
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| Politi, Ennio Total change: -7.60 | |   |
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| OP 4 Citta' di Sarzana | Sarzana | ITA | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1620 | 2.00 | 5 | -0.19 | 40 | -7.60 | |
|  Mortola, Alberto | | | 1977 | ITA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Sanna, Mario | | | 1452 | ITA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Chiesa, Giuseppe | | | 1843 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Shadram, Eshagh | | | 1641 | ITA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Bechelli, Gregorio | | | 1491 | ITA | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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