Individual Calculations October 2013 |
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Davidovich, Manis Total change: 39.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2013 Michigan Open | Livonia, Michigan | USA | 2013-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2112 | 1995 | 2.00 | 2 | 1.31 | 30 | 39.30 | |
| Lastra, Ricardo | | | 2157 | USA | 1.00 | 1 | 0.71 | 30 | 21.30 | | O`Donnell, Robert | | | 2066 | USA | 1.00 | 1 | 0.60 | 30 | 18.00 | | 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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