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Individual Calculations September 2017 |
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| Shengold, Jeffrey Total change: -0.20 | |   |
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| 104th British Championships Under 2050 | Llandudno | ENG | 2017-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1509 | 1.00 | 5 | -0.01 | 20 | -0.20 | |
|  Balouka Myers, Gabriel | | | 1686 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Ramage, Colin R | | | 1836 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | McLaren, Charlie | | | 1795 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Han, Yichen | | | 1808 | NED | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hussain, Adam | | | 1659 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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