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Individual Calculations July 2019 |
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| Davies, Sam Total change: 11.60 | |   |
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| 4th North Wales Fide Major | Llandudno | WLS | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1693 | 2.00 | 3 | 0.29 | 40 | 11.60 | |
|  Hawthorne, Julian N | | | 1344 | ENG | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Benson, Paul J | | | 1849 | ENG | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Taylor, Robert P | | | 1673 | ENG | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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