Individual Calculations April 2013 |
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Napoli Costa, Antonello Total change: -12.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CIS 2013 - A2 Girone 8 | Acicastello | ITA | 2013-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 1750 | 0.00 | 1 | -0.40 | 30 | -12.00 | |
| Milletari`, Ruggero | | | 1821 | ITA | 0.00 | 1 | -0.40 | 30 | -12.00 | | 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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