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Rapid:
Individual Calculations October 2017 |
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| Rubeck, Jonathan Total change: -4.40 | |   |
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| Golders Green FIDE Rapid Chess Major September 2017 | London | ENG | 2017-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1757 | 2.00 | 4 | -0.22 | 20 | -4.40 | |
|  Cox, Ben | | | 1443 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Bird, Joel | | | 1871 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kalerwa, Edwin M | | | 1670 | ENG | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Allison, Conrad | | | 1829 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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