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Individual Calculations April 2014 |
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| Hermes, Geoff R Total change: 7.05 | |   |
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| 14th European Senior 50+ Chess Championship 2014 | Porto | POR | 2014-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 1930 | 3.50 | 9 | 0.93 | 15 | 13.95 | |
|  Maryasin, Boris | m | | 2330 * | ISR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sollid, Stein | | | 2057 | NOR | 1.00 | 1 | 0.67 | 15 | 10.05 | |  Furman, Boris | f | | 2225 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Melkeraaen, Terje | | | 2013 | NOR | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Kurka, Dieter | | | 2045 | GER | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Auvinen, Esa | | | 1979 | FIN | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Morais, Vitor | | | 2033 | POR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Ferreira, Victor Manuel | | | 2050 | POR | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Giulian, Philip M | f | | 2226 | SCO | 0.50 | 1 | 0.35 | 15 | 5.25 | | | * 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) | | | | 4NCL 2013-14 Rounds 7-8 | Various | ENG | 2014-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1930 | 0.00 | 1 | -0.46 | 15 | -6.90 | |
| | Kingston, Ian S | | | 1956 | ENG | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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