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Rapid:
Individual Calculations January 2018 |
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| Tamburrini, Andrea Total change: -18.40 | |   |
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| OP 12 ARROCCO CHESS CLUB | ROMA | ITA | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1397 | 1.00 | 7 | -0.92 | 20 | -18.40 | |
|  Barletta, Antonio | | | 1797 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Marta, Daniele | | | 1797 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Guidi, Marco | | | 1785 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | D`eva, Maurizio | | | 1662 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Marzio, Mario | | | 1266 | ITA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Bolla, Vittorio | | | 1518 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Abuhamdieh, Nando | | | 1417 | ITA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | * 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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