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Individual Calculations May 2019 |
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| Vettese, Nicholas Total change: -76.20 | |   |
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| 2019 Aurora Spring Open Master | Aurora | CAN | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2332 | 1.50 | 4 | -1.32 | 20 | -26.40 | |
|  Kang, Dorian | c | | 2049 | CAN | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Li, William | | | 2119 | CAN | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Oganesyan, Hayk | | | 1932 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Noritsyn, Nikolay | m | | 2489 | CAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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) | | | | 2019 Canada Zonal | Kingston | CAN | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2323 | 4.00 | 9 | -2.49 | 20 | -49.80 | |
| | Saha, Ananda | | | 2073 | CAN | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Tremblay, Rejean | | | 2146 | CAN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Demchenko, Svitlana | | wf | 2135 | CAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tanaka, Tyler | | | 2067 | CAN | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Javidfard, Amirsalar | | | 2024 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kang, Dorian | c | | 2035 | CAN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Yang, Kaiqi | g | | 2505 | CAN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Huang, Qiuyu | f | | 2145 | CAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Noritsyn, Sergey | | | 2160 | CAN | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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