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Individual Calculations September 2019 |
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| Jason, Lu Total change: 14.40 | |   |
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| 2019 NAYCC U14 Open | Kingston | CAN | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1853 | 4.50 | 8 | 0.36 | 40 | 14.40 | |
|  Oswin, Ning | | | 1453 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dorian, Kang | c | | 2090 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Wing, Li | | | 1453 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shelev, Oberoi | | | 2055 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Jeffrey, Renfei Zhao | | | 1768 | CAN | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Max, Rusonik | | | 2025 | CAN | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Neil, Doknjas | | | 1952 | CAN | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Raymond, Gao | | | 1773 | CAN | 1.00 | 1 | 0.39 | 40 | 15.60 | | | * 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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