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Individual Calculations April 2018 |
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| Harvey, Stephen David Total change: -0.40 | |   |
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| Perth Congress 2018 Over-1750 | Perth | SCO | 2018-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1882 | 2.00 | 5 | -0.01 | 40 | -0.40 | |
|  Orr, Mark J L | m | | 2144 | IRL | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Spencer, Edwin A | | | 2098 | SCO | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Tsang, Sai Kong | | | 1953 | SCO | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Pasha, Tariq | | | 1798 | SCO | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Sanger, Jake M | | | 1815 | SCO | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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