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Individual Calculations January 2020 |
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| Solovieva, Kristina Total change: 133.20 | |   |
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| 11th CSC London Chess Classic: Weekend Under 1825 | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1415 | 3.00 | 4 | 2.27 | 40 | 90.80 | |
|  Ozturan, Cem | | | 1713 | TUR | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Tuchilus, Iulian | | | 1734 | ROU | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Piecha, Lukasz Marek | | | 1637 | ENG | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Caceres De La Calle, Eduardo | | | 1623 | ESP | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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) | | | | London Junior Chess Championships U14 | London | ENG | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1435 | 2.50 | 4 | 1.06 | 40 | 42.40 | |
| | Ball, Katie C | | | 1459 | ENG | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Chen, Daniel Xingyu | | | 1693 | ENG | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Pham, Clemence | | | 1321 | ENG | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Volovich, Julia | | | 1753 | ENG | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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