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Rapid:
Individual Calculations February 2017 |
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| Bynnersley, Ag (tony) Total change: -0.60 | |   |
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| Golders Green Rapidplay Minor Jan 17 | London | ENG | 2017-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1427 | 0.50 | 5 | -1.52 | 20 | -30.40 | |
|  Gogna, Aman | | | 1580 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Usharovsky, Ron | | | 1504 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Cox, Ben | | | 1423 | ENG | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Cox, Toby | | | 1315 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Mountford, Corinne | | | 1701 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | | | Muswell Hill FIDE Rapid January Major | London | ENG | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1427 | 2.50 | 5 | 1.49 | 20 | 29.80 | |
| | Sloan, Cecil | | | 1655 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Shapiro, Noah | | | 1624 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Rubeck, Jonathan | | | 1817 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Crouch, Timothy J | | | 1594 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Parker, Keith | | | 1688 | ENG | 0.50 | 1 | 0.32 | 20 | 6.40 | |
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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