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Individual Calculations November 2015 |
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| Tan, Oscar Total change: -2.00 | |   |
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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 |
| 2026 | 2117 | 3.00 | 5 | -0.10 | 20 | -2.00 | |
|  Rodriguez Rodriguez, Rafael | | | 2039 | MEX | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Arosemena, Franklin Alberto | | | 1892 | PAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nabil, Feliachi | | | 2115 | USA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Mundy, Jim R | | | 1986 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Prachura, P.p. | | | 2099 | IND | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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