Individual Calculations September 2015 |
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Gardner, Robert J Total change: 34.00 | | |
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2015 Fort McMurray Open | Fort McMurray | CAN | 2015-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2099 | 2133 | 2.00 | 3 | 0.38 | 20 | 7.60 | |
| Fellah, Mohamad | | | 1887 | LBA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Pechenkin, Vladimir | f | | 2314 | CAN | 0.00 | 1 | -0.26 | 20 | -5.20 | | Rekhson, Vladislav | | | 2095 | CAN | 1.00 | 1 | 0.45 | 20 | 9.00 | | 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) | | 8th Calgary International | Calgary | CAN | 2015-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2262 | 2133 | 4.50 | 9 | 1.32 | 20 | 26.40 | |
| Roiz, Michael | g | | 2533 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | Yam, Alex | f | | 2306 | CAN | 0.50 | 1 | 0.23 | 20 | 4.60 | | Kazmaier, Daniel | | | 2198 | CAN | 0.00 | 1 | -0.41 | 20 | -8.20 | | Nguyen, Kim | | | 2113 | CAN | 1.00 | 1 | 0.47 | 20 | 9.40 | | Collyer, Curt D | f | | 2262 | USA | 1.00 | 1 | 0.67 | 20 | 13.40 | | Kostadinov, George | | | 2089 | CAN | 1.00 | 1 | 0.44 | 20 | 8.80 | | Mikhalevski, Victor | g | | 2526 | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Piasetski, Leon | m | | 2289 | CAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | Yao, Sammy | | | 2041 | CAN | 0.50 | 1 | -0.13 | 20 | -2.60 | | * 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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