Individual Calculations February 2015 |
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Eckert, Doug D Total change: -2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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24th Annual North American Open | Las Vegas, Nevada | USA | 2014-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2261 | 2218 | 3.00 | 7 | -0.10 | 20 | -2.00 | |
| Huang, Qian | | wg | 2464 | CHN | 0.00 | 1 | -0.19 | 20 | -3.80 | | Parnon, Calvin J | | | 1886 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Batchuluun, Tsegme | g | | 2525 | MGL | 0.50 | 1 | 0.36 | 20 | 7.20 | | Banawa, Joel | f | | 2361 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Fiora, Emilio | | | 2220 | ARG | 0.50 | 1 | 0.00 | 20 | 0.00 | | Ebrahim-Shirazi, Behrooz | | | 2056 | CAN | 1.00 | 1 | 0.29 | 20 | 5.80 | | Tang, Andrew | m | | 2316 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | 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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