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Individual Calculations August 2021 |
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| Martorelli, Antonio Total change: -20.30 | |   |
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| Semifinale CIA 2021 | Civitanova Marche | ITA | 2021-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2186 | 2.50 | 6 | -2.03 | 10 | -20.30 | |
|  Gallo, Ivan | | | 1877 | ITA | 0.50 | 1 | -0.36 | 10 | -3.60 | |  Corvi, Marco | f | | 2278 | ITA | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Tripodi, Enzo | | | 1948 | ITA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Duraccio, Walter Mattia | | | 1907 | ITA | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Brini, Dario | | | 1988 | ITA | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Spelta, Andrea Giuseppe | | | 1816 | ITA | 1.00 | 1 | 0.10 | 10 | 1.00 | |
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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