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Individual Calculations July 2019 |
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| Xian, Junhao Total change: 5.00 | |   |
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| 73rd Hampstead FIDE Chess Congress U2200 | London | ENG | 2019-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 2053 | 3.00 | 5 | -0.33 | 20 | -6.60 | |
|  Sanitt, Ethan | | | 1723 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Mellor, Jessica | | | 1655 | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Slade, Theodore | | | 2125 | ENG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Sedykh, Mikhail | | | 2131 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Sanitt, Leo | | | 1872 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | 13th Steve Boniface Memorial Congress Open | Bristol | ENG | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2053 | 3.00 | 5 | 0.58 | 20 | 11.60 | |
| | Juciute, Einora | | | 1741 | LTU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Murphy, Conor E | f | | 2361 | IRL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Brozel, Sacha | | | 2144 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Jukes, Sam | | | 1861 | WLS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Villiers, Thomas | c | | 2208 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
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