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Individual Calculations October 2019 |
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| Winer, Steven Total change: -9.50 | |   |
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| 79th New England Open | Newton, Massachusetts | USA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2358 | 3.00 | 5 | -0.95 | 10 | -9.50 | |
|  Barash, Anton | | | 1996 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Le, Nguyen Khoi Nguyen | c | | 1958 * | VIE | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Poliannikov, Danila | | | 2093 | USA | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Kavi, Nithin | | | 1963 | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Shmelov, Denys | m | | 2437 | UKR | 0.50 | 1 | 0.11 | 10 | 1.10 | | | * 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) | | |
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