Individual Calculations May 2011 |
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Marzano, Giovanni Total change: 11.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP del Lido di Camaiore - B | Viareggio | ITA | 2011-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1626 | 1653 | 1.00 | 1 | 0.46 | 25 | 11.50 | |
| Spinetta, Gianni | | | 1626 | ITA | 1.00 | 1 | 0.46 | 25 | 11.50 | | 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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