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Rapid:
Individual Calculations April 2017 |
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| Brown, Anthony D Total change: 43.20 | |   |
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| Golders Green Rapidplay Minor Mar 17 | London | ENG | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1554 | 3.00 | 3 | 1.74 | 20 | 34.80 | |
|  Davies, Mark B | | | 1557 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Chantrell, Paul | | | 1636 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | |  McNish, David | | | 1650 | ENG | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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 Daytime Rapid Major Mar | London | ENG | 2017-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1554 | 2.00 | 4 | 0.42 | 20 | 8.40 | |
| | Shtern, Shon | | | 1690 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Norman, Nigel | | | 1588 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | McDonnell, James J. | | | 1721 | IRL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Morgan, David | | | 1536 | WLS | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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