Individual Calculations May 2023 |
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Pruccoli, Leonardo Total change: -3.20 | | |
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CP Rimini 2023 | San Leo | ITA | 2023-04-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1596 | 1750 | 2.50 | 4 | -0.16 | 20 | -3.20 | |
| Ghirardini, Roberto | | | 1350 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pecci, William | | | 1959 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Catalano, Luigi | | | 1419 | ITA | 0.50 | 1 | -0.38 | 20 | -7.60 | | Campidelli, Silvio | | | 1657 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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