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Individual Calculations February 2020 |
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| Ruggirello, Stefano Total change: 27.60 | |   |
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| WE 28 Citta' di Montecatini Terme - D | Montecatini Terme | ITA | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1490 | 5.50 | 6 | 1.38 | 20 | 27.60 | |
|  Soremic, Antonio | | | 1319 | ITA | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Ferrari, Paolo | | | 1124 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Boschi, Valentino | | | 1396 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Zhidkov, Aleksey | | | 1393 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Fragni, Enrico | | | 1419 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Crestani, Dario | | | 1396 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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