Individual Calculations October 2017 |
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Piergentili, Roberto Total change: -0.60 | | |
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FE 28 Porto S. Giorgio - B | Porto San Giorgio | ITA | 2017-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1669 | 1720 | 5.00 | 9 | -0.03 | 20 | -0.60 | |
| Ciaramella, Lorenzo | | | 1450 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Ricci, Alfredo | | | 1831 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | Piangerelli, Michele | | | 1435 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Rigattieri, Uber | | | 1804 | ITA | 0.50 | 1 | 0.12 | 20 | 2.40 | | Scagliarini, Lara | | | 1854 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | | Sasdelli, Massimo | | | 1813 | ITA | 0.50 | 1 | 0.13 | 20 | 2.60 | | Di Marcantonio, Gabriele | | | 1547 | ITA | 0.50 | 1 | -0.23 | 20 | -4.60 | | Franchi, Giuseppe | | | 1565 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Scarpa, Claudia | | | 1719 | ITA | 0.00 | 1 | -0.50 | 20 | -10.00 | | 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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