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Rapid:
Individual Calculations March 2015 |
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| Bynnersley, Tony Total change: -13.20 | |   |
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| 3rd Muswell Hill Rapidplay Under 120 | London | ENG | 2015-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1487 | 1.50 | 3 | 0.10 | 20 | 2.00 | |
|  Mitchell, Robert | | | 1644 | NZL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Everitt, David | | | 1400 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Simms, Geoffrey | | | 1494 | ENG | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | Golders Green Rapidplay Congress Feb 15 U120 | London | ENG | 2015-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1493 | 0.00 | 2 | -0.76 | 20 | -15.20 | |
| | Fleischer, Jeff | | | 1552 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Rocco, Lorenzo | | | 1614 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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