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Individual Calculations June 2017 |
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| Sherf, Roni Total change: -10.40 | |   |
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| II Salou Chess Festival | Salou | ESP | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 2134 | 3.00 | 4 | -0.64 | 20 | -12.80 | |
|  Estruch Andreu, Lluc | | | 1734 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ramos Rodriguez, Luis Miguel | | | 1799 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dosaiguas Bonne, Jaime Jose | | | 1734 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Alcon Llosada, Alex | | | 1734 * | AND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Liga Artzit Center 2017 Round 8-9 | varios | ISR | 2017-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 2128 | 0.50 | 1 | 0.12 | 20 | 2.40 | |
| | Karp, Michael | f | | 2215 | ISR | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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