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Rapid:
Individual Calculations May 2018 |
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| Pellegrini, Ennio Paolo Total change: 10.80 | |   |
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| OP 16 ARROCCO CHESS CLUB - B | ROMA | ITA | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1650 | 6.50 | 8 | 0.54 | 20 | 10.80 | |
|  Tamburrini, Andrea | | | 1381 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Dorascenzi, Angelo | | | 1341 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Grammatico, Riccardo | | | 1544 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Abuhamdieh, Nando | | | 1435 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | De Felici, Roberto | | | 1761 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Brozzi, Danilo | | | 1250 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fumagalli, Mauro | | | 1456 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sacripanti, Valerio | | | 1366 | ITA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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