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Individual Calculations January 2018 |
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| Luu, Marianna Total change: 50.40 | |   |
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| WE 25 del Graticolato - B | Santa Maria di Sala | ITA | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1560 | 2.50 | 5 | 1.26 | 40 | 50.40 | |
|  Battagin, Mose | | | 1821 | ITA | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Alessi, Giovanni | | | 1486 | ITA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Tomio, Dante | | | 1897 | ITA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sartor, Giovanni | | | 1842 | ITA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Rossi, Gianni | | | 1822 | ITA | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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