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Individual Calculations September 2012 |
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| Greeff, Melissa Total change: -1.20 | |   |
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| 2012 Quebec Invitational Ch | Montreal, Quebec | CAN | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2091 | 2.00 | 8 | -0.08 | 15 | -1.20 | |
|  Perez Garcia, Rodney Oscar | m | | 2412 | CUB | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Naroditsky, Daniel | m | | 2486 | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Calugar, Arthur | m | | 2273 | CAN | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Voskanyan, Vahagn | f | | 2240 | CAN | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Humphreys, Michael | | | 2179 | CAN | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Kraiouchkine, Nikita | | | 2204 | CAN | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Prahov, Valentin | | | 2209 | BUL | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Kleinman, Michael | f | | 2293 | CAN | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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