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Individual Calculations May 2012 |
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| Gold, Itohan Total change: -36.75 | |   |
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| 2012 Calgary Closed Ch | Calgary, Alberta | CAN | 2012-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2124 | 2.50 | 6 | -1.69 | 30 | -50.70 | |
|  Kalaydina, Regina-Veronicka | | | 1856 | CAN | 1.00 | 1 | 0.17 | 30 | 5.10 | |  Miller, Brian | | | 1930 | CAN | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Rekhson, Vladislav | | | 2028 | CAN | 0.00 | 1 | -0.63 | 30 | -18.90 | | | Karmali, Hafiz | | | 1947 | CAN | 0.50 | 1 | -0.23 | 30 | -6.90 | | | Daniluk, Jim | | | 1970 | CAN | 0.00 | 1 | -0.71 | 30 | -21.30 | | | Nguyen, Kim | | | 2096 | CAN | 0.00 | 1 | -0.54 | 30 | -16.20 | |
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) | | | NOTE: K factor changed | | 2012 March of Kings | Calgary, Alberta | CAN | 2012-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2076 | 2.00 | 2 | 0.93 | 15 | 13.95 | |
| | Yearwood, Roy | | | 2093 | CAN | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Singh, Krishneel | | | 2013 | CAN | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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