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Rapid:
Individual Calculations June 2017 |
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| Somupillai, Selvarattinam Genga Total change: -22.60 | |   |
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| Golders Green FIDE Rapid Chess Minor May 2017 | London | ENG | 2017-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1508 | 0.50 | 3 | -1.13 | 20 | -22.60 | |
|  Barnes, Jon A | | | 1736 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Morris, Brian | | | 1255 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Bynnersley, Ag (tony) | | | 1425 | ENG | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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