Individual Calculations May 2013 |
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Rabin, Evan Z Total change: -2.40 | | |
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43rd Annual World Amateur Team & US Team East | Parsippany, New Jersey | USA | 2013-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1946 | 2005 | 1.00 | 2 | -0.16 | 15 | -2.40 | |
| Graeffe, J Alex | | | 1968 | USA | 1.00 | 1 | 0.45 | 15 | 6.75 | | Xue, Robert | | | 1923 | USA | 0.00 | 1 | -0.61 | 15 | -9.15 | | 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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