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Individual Calculations September 2016 |
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| Shi, Diwen Total change: 42.40 | |   |
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| 9th Calgary International | Calgary | CAN | 2016-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2382 | 2132 | 4.50 | 9 | 2.58 | 40 | 103.20 | |
|  Popilski, Gil | g | | 2532 * | ISR | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Bruzon Batista, Lazaro | g | | 2532 * | CUB | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Langer, Michael | f | | 2245 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Kavutskiy, Konstantin | f | | 2373 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Mikhalevski, Victor | g | | 2532 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Collyer, Curt | f | | 2238 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Bodek, Michael | m | | 2408 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Kazmaier, Daniel | | | 2194 | CAN | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Chiku-Ratte, Olivier Kenta | f | | 2386 | CAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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) | | | | 2016 NAYCC U18 | Windsor | CAN | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2209 | 2.50 | 8 | -1.52 | 40 | -60.80 | |
| | Chiku-Ratte, Olivier-Kenta | f | | 2323 | CAN | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Graif, William | | | 2095 | CAN | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Grabinsky, Aaron | | | 2312 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Song, Michael | f | | 2373 | CAN | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Niemann, Hans M | f | | 2298 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Wahl, Jackson B | | | 1982 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Karamsetty, Jeevan | | | 2091 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Han, Joseph | | | 2172 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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) | | |
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