Individual Calculations February 2020 |
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Bettassa, Fabio Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE 49 Citta' di Torino - B | Torino | ITA | 2020-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1366 | 1258 | 1.00 | 3 | -0.13 | 40 | -5.20 | |
| Chiusano, Mario | | | 1461 | ITA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Pettorusso, Aldo | | | 1567 | ITA | 0.00 | 1 | -0.14 | 40 | -5.60 | | Yao, Roberto | | | 1069 | ITA | 1.00 | 1 | 0.25 | 40 | 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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