Individual Calculations December 2019 |
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Ruggeri, Claudio Total change: -18.20 | | |
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WE 13 Citta' di Recco - B | Recco | ITA | 2019-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1707 | 1690 | 1.00 | 4 | -0.91 | 20 | -18.20 | |
| Pino, Gianfranco | | | 1883 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Vaccaro, Franco | | | 1515 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | Saffioti, Massimo | | | 1820 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | Cutaia, Loris | | | 1608 | ITA | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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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