Individual Calculations April 2017 |
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Di Stefano, Salvatore Total change: -22.40 | | |
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OP 20 Memorial Berruto - B | Nichelino | ITA | 2017-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1379 | 1398 | 1.00 | 3 | -0.56 | 40 | -22.40 | |
| Peruffo, Giovanni | | | 1444 | ITA | 0.00 | 1 | -0.44 | 40 | -17.60 | | Gaudenzi, Mauro | | | 1177 | ITA | 1.00 | 1 | 0.22 | 40 | 8.80 | | Liviabella, Lucio | | | 1515 | ITA | 0.00 | 1 | -0.34 | 40 | -13.60 | | 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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