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Individual Calculations May 2018 |
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| Liang, Hairan Total change: -44.00 | |   |
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| 12th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2018-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2213 | 4.50 | 9 | -1.10 | 40 | -44.00 | |
|  Li, Ruifeng | g | | 2585 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Slade, Theodore | | | 2020 | ENG | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Kumar, Naman | | | 2045 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ni, Winston | | | 1963 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | De Fotis, Gary | | | 1950 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Tian, Eddy | | | 1921 | USA | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Warusawitharana, Missaka | | | 2024 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Gorovets, Andrey | g | | 2496 | BLR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Yanovsky, Vlad | | | 2112 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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