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Individual Calculations January 2012 |
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| Rekhson, Vladislav Total change: 2.85 | |   |
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| 2011 Edmonton Fall Sectional A | Edmonton, Alberta | CAN | 2011-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2041 | 2.00 | 5 | 0.49 | 15 | 7.35 | |
|  Porper, Edward | m | | 2441 * | CAN | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Yam, Alex | | | 2214 | CAN | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Purewal, Sardul | | | 2026 | CAN | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Gardner, Robert J | | | 2176 | CAN | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Haynes, Nicolas | | | 2173 | CAN | 0.50 | 1 | 0.18 | 15 | 2.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2011 Southern Alberta Open | Calgary, Alberta | CAN | 2011-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2025 | 0.00 | 1 | -0.30 | 15 | -4.50 | |
| | Gardner, Robert J | | | 2176 | CAN | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | |
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