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Individual Calculations September 2011 |
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| Kagramanov, Dalia Total change: 6.15 | |   |
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| 2011 CAN Youth Ch U18 Open | Richmond Hill, Ontario | CAN | 2011-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 1862 | 0.00 | 3 | -0.59 | 15 | -8.85 | |
|  Calugar, Arthur | | | 2247 | CAN | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Orlova, Yelizaveta | | wc | 1934 | CAN | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Martchenko, Alexander | | | 2227 | CAN | 0.00 | 1 | -0.10 | 15 | -1.50 | |
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) | | | | 48th Canadian Open Chess Championship 2011 | Toronto, Ontario | CAN | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1862 | 2.50 | 5 | 1.00 | 15 | 15.00 | |
| | Sapozhnikov, Roman | f | | 2262 * | CAN | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kalaydina, Regina-Veronicka | | | 1842 | CAN | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Song, Michael | | | 2065 | CAN | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Rachar, Sean | | | 2012 | CAN | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Pitre, H G | | | 1974 | USA | 1.00 | 1 | 0.65 | 15 | 9.75 | | | * 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) | | |
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