Individual Calculations July 2013 |
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Messina, Giuseppe Ottavio Total change: -3.75 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CR Sardegna 2013 | Sanluri | ITA | 2013-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1854 | 2022 | 4.00 | 6 | -0.25 | 15 | -3.75 | |
| Depau, Alessandro | | | 1753 | ITA | 1.00 | 1 | 0.17 | 15 | 2.55 | | Palmas, Alessandro | | | 1788 | ITA | 1.00 | 1 | 0.21 | 15 | 3.15 | | Deruda, Leonardo | | | 1892 | ITA | 0.50 | 1 | -0.18 | 15 | -2.70 | | Pitzanti, Matteo | | | 1708 | ITA | 1.00 | 1 | 0.14 | 15 | 2.10 | | Altea, Alessandro | | | 1868 | ITA | 0.50 | 1 | -0.21 | 15 | -3.15 | | Locci, Damiano | | | 2112 | ITA | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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