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Individual Calculations August 2012 |
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| Xiao, Alice Total change: -34.20 | |   |
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| 2012 CAN Youth Ch Girls | Vancouver, British Columbia | CAN | 2012-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1877 | 2.00 | 4 | -0.30 | 30 | -9.00 | |
|  Kalaydina, Regina Veronicka | | | 1923 | CAN | 1.00 | 1 | 0.56 | 30 | 16.80 | |  Foote, Joanne | | | 1721 | CAN | 1.00 | 1 | 0.29 | 30 | 8.70 | | | Kalaydina, Regina Veronicka | | | 1923 | CAN | 0.00 | 1 | -0.44 | 30 | -13.20 | | | Foote, Joanne | | | 1721 | CAN | 0.00 | 1 | -0.71 | 30 | -21.30 | |
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) | | | | 2012 Canadian Open Ch | Victoria, British Columbia | CAN | 2012-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 1877 | 1.00 | 6 | -0.84 | 30 | -25.20 | |
| | Ummel, Igor | | | 2171 | USA | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Longo, Tyler | | | 1909 | CAN | 0.00 | 1 | -0.46 | 30 | -13.80 | | | Daswani, Benedict | | | 2031 | CAN | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Roback, Joe | | | 1953 | CAN | 0.00 | 1 | -0.40 | 30 | -12.00 | | | Trochtchanovitch, Pavel | | | 2042 | CAN | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Han, Yiming | | | 2060 | CAN | 0.50 | 1 | 0.24 | 30 | 7.20 | |
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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