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Rapid:
Individual Calculations January 2018 |
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| Nettleton, Charlie B Total change: -5.20 | |   |
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| 9th CSC London Chess Classic: Rapidplay U2050 | London | ENG | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1951 | 3.50 | 6 | -0.26 | 20 | -5.20 | |
|  Watson, Mikey J | | | 1777 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Stern, Robert C | | | 1816 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Rosario, Paulo Rbd | | | 1839 | POR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Jankunas, Tomas | | | 2039 | LTU | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Deaconu, Mihai-Ionut | | | 1845 | ROU | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Ratnesan, Ranesh | | | 1817 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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