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Individual Calculations August 2022 |
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| Bortnyk, Mykola Total change: -7.00 | |   |
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| 2022 New York Summer Invitational - IM C | New York, NY | USA | 2022-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2463 | 6.00 | 9 | -1.05 | 10 | -10.50 | |
|  Huston, Gus | f | | 2282 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Le, Nguyen | c | | 2001 | VIE | 1.00 | 1 | 0.05 | 10 | 0.50 | |  Hardaway, Brewington | c | | 2176 | USA | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Adewumi, Tanitoluwa | f | | 2309 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Nakada, Akira Wood | f | | 2297 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Martin Del Campo, Roberto | m | | 2245 | MEX | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Asavasaetakul, Chawit | | | 2063 * | THA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rozman, Levy | m | | 2333 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Poliannikov, Danil | f | | 2309 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | * 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) | | | | 27th annual Bradley Open Major | Windsor Locks, CT | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2463 | 2.50 | 3 | 0.35 | 10 | 3.50 | |
| | Feng, Eric | | | 2063 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhou, Jianchao | g | | 2576 | CHN | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Yang, Qindong | | | 2122 | CHN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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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