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Individual Calculations February 2018 |
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| Ivanov, Mike Total change: -26.20 | |   |
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| 2017 Pan-American Intercollegiate Team Chess Championship | Columbus, Ohio | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2354 | 2248 | 1.00 | 5 | -0.97 | 20 | -19.40 | |
|  Shepherd, Duncan | | | 1986 | USA | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Kovalyov, Anton | g | | 2648 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Padhya, Saumil | | | 2162 | IND | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Prohaszka, Peter | g | | 2616 | HUN | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Grabinsky, Aaron | | | 2359 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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) | | | | Classique hivernale de Montreal 2018 Montreal Winter Chess Classic | Montreal | CAN | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2264 | 2248 | 3.00 | 7 | -0.34 | 20 | -6.80 | |
| | Rodrigue-Lemieux, Shawn | f | | 2081 | CAN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Chiku-Ratte, Olivier-Kenta | f | | 2329 | CAN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Yu, Zong Yang | f | | 2392 | CAN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Hua, Eugene | c | | 2254 | CAN | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Masse, Hugues | | | 2129 | CAN | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Sai, Krishna G V | f | | 2370 | IND | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Talukdar, Rohan | c | | 2290 | CAN | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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