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Individual Calculations June 2016 |
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| Bishop, Geoffrey L Total change: -18.80 | |   |
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| Central London Chess Congress Major | London | ENG | 2016-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1692 | 1.50 | 4 | 0.10 | 20 | 2.00 | |
|  Wood, Peter R | | | 1907 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Devenney, Ray | | | 1868 | IRL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Torrance, John | | | 1734 | SCO | 1.00 | 1 | 0.56 | 20 | 11.20 | | | McKenna, John R | | | 1719 | ENG | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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) | | | | 39th Hampstead Weekend Congress Under 1900 | London | ENG | 2016-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1692 | 2.00 | 5 | -1.04 | 20 | -20.80 | |
| | Volovich, Julia | | | 1498 | ENG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Tomy, Jeff | | | 1503 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Balouka Myers, Reuben | | | 1589 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Aldoma Pubill, Roger | | | 1796 | ESP | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sloan, Cecil | | | 1663 | USA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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