Individual Calculations July 2014 |
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Lehmann, Spencer G Total change: 0.45 | | |
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2014 National Open - U2200 Section | Las Vegas, Nevada | USA | 2014-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1886 | 1884 | 2.00 | 4 | 0.03 | 15 | 0.45 | |
| Costello, Alexander | | | 1649 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | | Creger V, Leo C | | | 1850 | USA | 0.00 | 1 | -0.55 | 15 | -8.25 | | Taghizadeh, Rayan | | | 1986 | USA | 0.00 | 1 | -0.36 | 15 | -5.40 | | Rupel, David | | | 2060 | USA | 1.00 | 1 | 0.73 | 15 | 10.95 | | 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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