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Rapid:
Individual Calculations February 2020 |
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| Bluestone, Dave J Total change: -7.80 | |   |
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| 24th Golders Green FIDE Rapid U120 | London | ENG | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1312 | 2.50 | 5 | -0.39 | 20 | -7.80 | |
|  Patel, Leela Maya | | | 1170 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Sanders, Tim | | | 1388 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | |  White, Nigel | | | 1243 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Luo, Yifan | | | 1293 | ENG | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Harb, Laith A | | | 1189 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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