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Individual Calculations November 2015 |
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| Roaneira, Ivan Total change: -85.20 | |   |
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| 2015 Millionaire Chess Open II Under 2200 Section | Las Vegas, Nevada | USA | 2015-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2070 | 0.50 | 4 | -2.13 | 40 | -85.20 | |
|  Di Michele, Rocco | | | 1991 | ITA | 0.50 | 1 | -0.11 | 40 | -4.40 | |  Arosemena, Franklin Alberto | | | 1892 | PAN | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Shabazz, Daaim | | | 2003 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Yu, Wenlu | | | 1924 | CAN | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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