Individual Calculations May 2010 |
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Messina, Salvatore Total change: 4.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE Primavera a Roma | Roma | ITA | 2010-04-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1727 | 1654 | 1.00 | 2 | 0.18 | 25 | 4.50 | |
| Di Tucci, Benedetto | | | 1839 | ITA | 0.00 | 1 | -0.26 | 25 | -6.50 | | Granitto, Francesco | | | 1614 | ITA | 1.00 | 1 | 0.44 | 25 | 11.00 | | 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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