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Rapid:
Individual Calculations June 2017 |
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| Bolla, Vittorio Total change: 11.40 | |   |
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| OP 4 RAPID ARS | ROMA | ITA | 2017-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1561 | 3.00 | 6 | 0.57 | 20 | 11.40 | |
|  D`amore, Emanuele | | | 1916 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Tomassetti, Giuseppe | | | 1755 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Tamburrini, Andrea | | | 1520 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Marzio, Mario | | | 1473 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Dorascenzi, Angelo | | | 1444 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Guidi, Marco | | | 1776 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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