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Rapid:
Individual Calculations February 2019 |
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| Bruno, Francesco Total change: -10.00 | |   |
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| OP CHESS MASTER | PALERMO | ITA | 2019-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1648 | 3.50 | 7 | -1.31 | 20 | -26.20 | |
|  De Fina, Giuseppe | | | 1373 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Pistola, Giuseppe | | | 1478 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Favitta, Amedeo | | | 1855 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lo Presti, Giulio | | | 1534 | ITA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Inglese, Guido | | | 1465 | ITA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Verga, Francesco | | | 1295 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zoncu, Roberto Alessio | | | 1460 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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) | | | | OP I DUE ALFIERI | BAGHERIA | ITA | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1648 | 4.00 | 6 | 0.81 | 20 | 16.20 | |
| | Sanfilippo, Pietro Ignazio Maria | | | 1248 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amato, Andrea | f | | 2048 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Polito, Luca | | | 1415 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pistola, Giuseppe | | | 1478 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Favitta, Amedeo | | | 1855 | ITA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Miosi, Marco | | | 1685 | ITA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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