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Rapid:
Individual Calculations January 2020 |
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| Li, Harry Total change: -28.40 | |   |
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| 11th CSC London Chess Classic: Rapid Under 2050 | London | ENG | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2028 | 2.00 | 5 | -1.42 | 20 | -28.40 | |
|  White, David J | | | 1848 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Manole, Stefan | | | 1969 | ROU | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Ratnesan, Ranesh | | | 1912 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Dupre, Paul D | | | 2001 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Patel, Devan | | | 1670 | ENG | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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