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Individual Calculations July 2008 |
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| Yearwood, Roy Total change: 1.20 | |   |
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| 2008 Calgary Closed | Calgary, AB | CAN | 2008-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2095 | 0.50 | 2 | -0.28 | 15 | -4.20 | |
|  Haessel, Dale | | | 2133 | CAN | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Hansen, Eric | | | 2224 | CAN | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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) | | | | 2008 Alberta Reserves | Edmonton, AB | CAN | 2008-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2095 | 1.50 | 2 | 0.58 | 15 | 8.70 | |
|  Haynes, Nicolas | | | 2199 | CAN | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Rekhson, Vladislav | | | 2049 | CAN | 0.50 | 1 | -0.06 | 15 | -0.90 | |
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) | | | | 2008 Calgary International Open | Calgary, AB | CAN | 2008-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2413 | 2063 | 0.00 | 2 | -0.22 | 15 | -3.30 | |
| | Donaldson, John | m | | 2413 | USA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Zugic, Igor | m | | 2413 | CAN | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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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