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Individual Calculations March 2020 |
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| McQuillan, Stephen G Total change: 5.60 | |   |
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| SNCL Division 1 19/20 3-4 | Dunfermline | SCO | 2020-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1969 | 2.00 | 2 | 1.15 | 20 | 23.00 | |
|  Bhopal, Raj | | | 1973 | SCO | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Dunn, Andrew | c | | 2073 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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) | | | | Perth Congress Open 2020 | Perth | SCO | 2020-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1969 | 2.50 | 5 | -0.87 | 20 | -17.40 | |
| | Smith, Callum | | | 1825 | SCO | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Dawson, Alastair | | | 1823 | SCO | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Wynarczyk, Raymond | | | 1791 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Robertson, David A | | | 1932 | SCO | 0.00 | 1 | -0.55 | 20 | -11.00 | | | McCormack, Derek | | | 1822 | SCO | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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