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Rapid:
Individual Calculations December 2017 |
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| Stephenson, David W Total change: -32.60 | |   |
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| British Rapidplay Chess 2017 Major | Bradford | ENG | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1770 | 2.50 | 8 | -1.63 | 20 | -32.60 | |
|  Whitehead, Mark A | | | 1963 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Wynarczyk, Raymond | | | 1958 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Dean, Robert A | | | 1845 | ENG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Bagley, Andy | | | 1837 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Wilson, Matthew R | | | 1734 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Leslie, Alex | | | 1601 | ENG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Raghavendra, Mahima | | | 1545 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Davies, Sam | | | 1569 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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) | | |
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