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Individual Calculations August 2017 |
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| Macrae, James S Total change: -3.40 | |   |
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| Scottish Chess Championships & International Open 2017 | Dundee | SCO | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1645 | 2.50 | 8 | -0.17 | 20 | -3.40 | |
|  Grant, Jonathan I M | | | 2045 * | SCO | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Irving, Neil | | | 1889 | SCO | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Clavero Alarcon, Jose Miguel | | | 1832 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | McKay, Jonathan | | | 1406 | SCO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Spanton, Tim R | | | 1821 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Smith, Stephen H | | | 1794 | SCO | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Lampard, Alice | | | 1595 | SCO | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Emery, Keith | | | 1898 | SCO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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