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Blitz:
Individual Calculations February 2020 |
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| Marks, Jon Total change: 50.20 | |   |
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| Greater London Chess Club Evening Blitz Jan 2020 | London | ENG | 2020-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1873 | 5.50 | 8 | 2.51 | 20 | 50.20 | |
|  Rizvi, Nasir | | | 2003 | WLS | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Stojanas, Justinas | | | 2135 | LTU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Koivurinne, Petri | | | 1735 | FIN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Stern, Robert | | | 1958 | ENG | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Stauskas, Lukas | | | 2164 | LTU | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Vasiliev, Dimitry | | | 1843 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Finn, Peter | | | 1906 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Salem, Ihab | | | 2038 | PLE | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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