Individual Calculations June 2013 |
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Sakdavisarak, Komgrib Total change: -30.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Assumption Open Chess Championship 2013 | Bangkok | THA | 2013-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1789 | 1788 | 0.00 | 2 | -1.00 | 30 | -30.00 | |
| Wongsawan, Thoetsak | | | 1829 | THA | 0.00 | 1 | -0.44 | 30 | -13.20 | | Petchrongrusamee, Pornpong | | | 1748 | THA | 0.00 | 1 | -0.56 | 30 | -16.80 | | 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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