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Individual Calculations June 2013 |
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| Nixon, Rod Total change: -27.30 | |   |
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| Oxfordshire League (FIDE Rated) | Witney, Oxfordshire | ENG | 2012-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1998 | 2.00 | 2 | 1.14 | 15 | 17.10 | |
|  Girdlestone, Paul | | | 2166 | ENG | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Hayward, Philip T | | | 1942 | FRA | 1.00 | 1 | 0.42 | 15 | 6.30 | |
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) | | | | Hampstead Under 2200 FIDE Congress May 2013 | London | ENG | 2013-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1998 | 1.50 | 5 | -2.96 | 15 | -44.40 | |
| | Ivanov, George | | | 1701 | ENG | 0.00 | 1 | -0.85 | 15 | -12.75 | |  Miu, Marinel | | | 1696 | ROU | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Brown, Terry | | | 1598 * | ENG | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Winter, Malcolm | | | 1598 * | ENG | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Zhao, Haolin | | | 1598 * | ENG | 0.50 | 1 | -0.42 | 15 | -6.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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