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Individual Calculations July 2009 |
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| Pedersen, Rick Total change: 21.75 | |   |
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| March of Kings | Calgary | CAN | 2009-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2091 | 3.00 | 4 | 1.07 | 25 | 26.75 | |
|  Ristovic, Nenad | f | | 2263 | CAN | 0.00 | 1 | -0.27 | 25 | -6.75 | |  Raman, Shanker V. | | | 1841 | USA | 1.00 | 1 | 0.19 | 25 | 4.75 | | | Yearwood, Roy | | | 2090 | CAN | 1.00 | 1 | 0.50 | 25 | 12.50 | | | Moloney, Nicholas R | | | 2199 | ENG | 1.00 | 1 | 0.65 | 25 | 16.25 | |
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) | | | | Alberta Reserves | Calgary | CAN | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2041 | 0.00 | 2 | -0.93 | 25 | -23.25 | |
| | Kaminski, Thomas | | | 2062 | CAN | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Yearwood, Roy | | | 2073 | CAN | 0.00 | 1 | -0.46 | 25 | -11.50 | |
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) | | | | Calgary INTL Chess Classic Reserves | Calgary | CAN | 2009-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2041 | 2.50 | 3 | 0.73 | 25 | 18.25 | |
| | Raman, Shanker | | | 1837 | USA | 1.00 | 1 | 0.24 | 25 | 6.00 | | | Daniluk, Jim | | | 2009 | CAN | 1.00 | 1 | 0.46 | 25 | 11.50 | | | Kaminski, Thomas | | | 2062 | CAN | 0.50 | 1 | 0.03 | 25 | 0.75 | |
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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