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Individual Calculations April 2013 |
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| Neimer, Vitaly Total change: -3.50 | |   |
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| 17th Annual Mid-America Open | St Louis, Missouri | USA | 2013-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2425 | 3.50 | 5 | -0.35 | 10 | -3.50 | |
|  Richter, Alex | | | 2025 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Peng, David Tianjian | | | 2025 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Karklins, Andrew | f | | 2159 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Shabalov, Alexander | g | | 2557 | USA | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Cooklev, Steven | | | 2109 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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