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Individual Calculations August 2017 |
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| Walkowiak, Adam Total change: 37.60 | |   |
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| Scottish Chess Championships & International Open 2017 | Dundee | SCO | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1705 | 2.50 | 8 | 0.51 | 40 | 20.40 | |
|  Orr, Mark J L | m | | 2105 * | IRL | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Spencer, Edwin A | | | 2105 * | SCO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Irving, Neil | | | 1889 | SCO | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Schmitz, Manuela | | wf | 1874 | GER | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Smith, Callum | | | 1837 | SCO | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Dunn, Alan | | | 2039 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Connolly Sams, Lukah | | | 1729 | SCO | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Dawson, Alastair | | | 1793 | SCO | 1.00 | 1 | 0.62 | 40 | 24.80 | | | * 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) | | | | Scottish U1850 Championship 2017 | Dundee | SCO | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1705 | 2.50 | 4 | 0.43 | 40 | 17.20 | |
| | Hall, David G | | | 1831 | SCO | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Clegg, Robert | | | 1734 | ENG | 0.50 | 1 | 0.04 | 40 | 1.60 | | | McKay, Jonathan | | | 1406 | SCO | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Brown, Geoffrey M | | | 1756 | ENG | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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