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Rapid:
Individual Calculations November 2023 |
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| Macchini, Bruno Total change: -6.20 | |   |
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| OP 14 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1704 | 4.00 | 8 | -0.31 | 20 | -6.20 | |
|  Sibilio, Mario | f | | 2308 | ITA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Scatolini, Lorenzo | | | 1370 | ITA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Dorascenzi, Angelo | | | 1304 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cacciapuoti, Filippo | | | 1370 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rabbai, Davide | | | 1412 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Albertini, Luca | | | 2145 | ITA | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Vertuccio, Roberto | | | 1763 | ITA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Puglia, Francesco | | | 1867 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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