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Individual Calculations July 2010 |
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| Gelis, Paul Total change: 33.50 | |   |
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| 2010 Canadian Junior Ch | Toronto, Ontario | CAN | 2010-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 1976 | 2.50 | 7 | -0.03 | 25 | -0.75 | |
|  Sapozhnikov, Roman | | | 2207 | CAN | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Gusev, Nikita | | | 2079 | CAN | 0.00 | 1 | -0.36 | 25 | -9.00 | |  Cheng, Bindi | f | | 2369 | CAN | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Xu, Haizhou | | | 1846 | CAN | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Martchenko, Alexander | | | 2138 | CAN | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Thavandiran, Shiyam | f | | 2323 | CAN | 0.50 | 1 | 0.39 | 25 | 9.75 | | | Itkin, David | | | 1732 | CAN | 0.00 | 1 | -0.80 | 25 | -20.00 | |
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) | | | | 2010 Ontario Open Ch | Toronto, Ontario | CAN | 2010-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 1960 | 2.50 | 5 | 1.37 | 25 | 34.25 | |
| | Sapozhnikov, Roman | | | 2252 | CAN | 0.50 | 1 | 0.35 | 25 | 8.75 | | | Gusev, Nikita | | | 2071 | CAN | 1.00 | 1 | 0.65 | 25 | 16.25 | | | Henry, Liam | | | 2187 | CAN | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Smith, Bryan G | m | | 2360 * | USA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Kleinman, Michael | | | 2075 | CAN | 0.50 | 1 | 0.16 | 25 | 4.00 | | | * 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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