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Individual Calculations August 2012 |
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| Boztas, Lana Total change: -24.00 | |   |
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| CCF CUP U1750 2012 | COULSDON | ENG | 2012-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1613 | 0.50 | 2 | -0.80 | 30 | -24.00 | |
|  Gliddon, Daniel J | | | 1519 | ENG | 0.50 | 1 | -0.13 | 30 | -3.90 | |  Pratley, Ian | | | 1486 | ENG | 0.00 | 1 | -0.67 | 30 | -20.10 | |
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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