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Rapid:
Individual Calculations August 2016 |
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| Mahoney, Nicholas Total change: -28.80 | |   |
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| 103rd British Championships English Rapidplay Under 150 | Bournemouth | ENG | 2016-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1783 | 5.50 | 10 | -1.44 | 20 | -28.80 | |
|  Horlock, Peter J | | | 1660 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Gilbert, David J | | | 1655 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ruane, Brendan J | | | 1677 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Ashcroft, Graham J | | | 1576 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Bullock, Lee | | | 1567 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Woolgar, Steven G | | | 1741 | ENG | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Hepworth, Nigel R | | | 1549 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Brown, Geoffrey M | | | 1684 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Hodge, Nicholas A | | | 1383 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Nielsen, Jorgen H | | | 1785 | DEN | 1.00 | 1 | 0.50 | 20 | 10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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