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Rapid:
Individual Calculations October 2017 |
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| Spence, David J Total change: -26.00 | |   |
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| 2017 English Rapidplay Championship Open | Liverpool | ENG | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2212 | 2.50 | 5 | -1.30 | 20 | -26.00 | |
|  George, Matthew P | | | 1980 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Tozer, Philip A A | | | 2049 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Moreby, James | | | 2017 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Grigoryan, Meri | | wf | 2052 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Phillips, David A | | | 1942 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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