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Individual Calculations January 2019 |
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| Ivanov, Elizabeth Total change: 49.60 | |   |
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| 10th CSC London Chess Classic: 5-Day Under 1750 | London | ENG | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1540 | 3.00 | 4 | 1.24 | 40 | 49.60 | |
|  Damodaran, Patrick | | | 1156 | ENG | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Grey, Nicholas D | | | 1724 | ENG | 0.50 | 1 | 0.24 | 40 | 9.60 | | | O`caolaidhe, Cormac | | | 1637 | IRL | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Maraiyesa, Seun Wole | | | 1758 | ENG | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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