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Individual Calculations July 2022 |
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| Chiku-Ratte, Olivier Kenta Total change: -5.70 | |   |
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| 9th Cherry Blossom Classic - Open | Dulles, Virginia | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2358 | 6.00 | 9 | -0.08 | 10 | -0.80 | |
|  Kurtz, Eric | | | 2023 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Garcia, Erick | | | 2153 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Paul, Justin | f | | 2244 | USA | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Tahmassebi, Bijan | | | 2118 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ruiz Castillo, Joshua | g | | 2473 | COL | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Lenderman, Aleksandr | g | | 2591 | USA | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Wang, Ellen | | wm | 1963 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Shah, Ansh | | | 2130 | IND | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Zlotnikov, Mikhail | m | | 2194 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | |
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) | | | | 2022 Eastern Ontario Open | Ottawa | CAN | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2353 | 3.00 | 4 | -0.49 | 10 | -4.90 | |
| | Xu, Daniel | | | 1846 | CAN | 0.00 | 1 | -0.96 | 10 | -9.60 | | | Hughes, Henry | | | 1953 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gordon, David | c | | 2116 | CAN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Demchenko, Svitlana | | wm | 2107 | CAN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | * 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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