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Individual Calculations July 2017 |
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| Rosenbach, Martin Total change: 8.00 | |   |
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| CCF CUP 2017 U2000 Section Rounds 1-4 | London | ENG | 2017-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1693 | 2.00 | 4 | 0.40 | 20 | 8.00 | |
|  Odunaiya, Victor | | | 1861 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Akeya-Price, Robert A | | | 1768 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Jackson, Paul G | | | 1747 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Metcalfe, Charlie P | | | 1694 | ENG | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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