Individual Calculations July 2008 |
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Rizzo, Giovanbattista Total change: 1.95 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CR Puglia | Foggia | ITA | 2008-04-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2037 | 2135 | 2.00 | 3 | 0.13 | 15 | 1.95 | |
| Altini, Nicola | | | 1999 | ITA | 0.50 | 1 | -0.18 | 15 | -2.70 | | Xia, Jie | | | 2175 | ITA | 0.50 | 1 | 0.06 | 15 | 0.90 | | Ciavarra, Luigi | | | 1938 | ITA | 1.00 | 1 | 0.25 | 15 | 3.75 | | 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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