Individual Calculations June 2021 |
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Ballotti, Luca Total change: 32.80 | | |
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WE Hotel Donatello - A | Imola | ITA | 2021-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1910 | 2011 | 4.00 | 5 | 0.82 | 40 | 32.80 | |
| Sforza, Michelangelo | | | 1860 | ITA | 0.50 | 1 | -0.20 | 40 | -8.00 | | Sala, Sergio | | | 1868 | ITA | 1.00 | 1 | 0.31 | 40 | 12.40 | | Salzano, Guido | | | 2004 | ITA | 1.00 | 1 | 0.49 | 40 | 19.60 | | Frescura, Davide | | | 1933 | ITA | 0.50 | 1 | -0.11 | 40 | -4.40 | | Benedetti, Michele | | | 1883 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | 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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