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Rapid:
Individual Calculations May 2017 |
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| McKenzie, Alex Total change: 10.80 | |   |
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| 3rd Muswell Hill Weekday Rapid Major | London | ENG | 2017-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1413 | 0.00 | 1 | -0.37 | 20 | -7.40 | |
|  Morgan, David | | | 1506 | WLS | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | | | 3rd Muswell Hill Weekday Rapid Amateur | London | ENG | 2017-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1413 | 3.00 | 4 | 0.91 | 20 | 18.20 | |
| | Woo, Tyrone | | | 1482 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Crouch, Timothy J | | | 1553 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Bynnersley, Ag (tony) | | | 1411 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Peterson, David B | | | 1077 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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