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Rapid:
Individual Calculations December 2018 |
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| Usharovsky, Ron Total change: 23.80 | |   |
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| 13th Golders Green FIDE Rapid Chess Major | London | ENG | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1638 | 4.00 | 6 | 1.19 | 20 | 23.80 | |
|  Kamath, Raghu | | | 1778 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Maraiyesa, Wole | | | 1691 | ENG | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Ramaiya, Arushi | | | 1612 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Agrawal, Shivam | | | 1472 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Siddig, Abubaker | | | 1662 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Cork, David J | | | 1755 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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