Individual Calculations October 2013 |
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Abutal, Jose Total change: 21.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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69th Ohio Chess Congress | Hudson, Ohio | USA | 2013-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2104 | 1800 | 1.00 | 2 | 0.71 | 30 | 21.30 | |
| Weaver, Benjamin W | | | 2086 | USA | 1.00 | 1 | 0.84 | 30 | 25.20 | | Wright, William B | | | 2122 | USA | 0.00 | 1 | -0.13 | 30 | -3.90 | | 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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