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Individual Calculations March 2017 |
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| Mashayekh, Majid Total change: -0.80 | |   |
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| Tradewise Gibraltar Chess Festival 2017 Challenger B | Gibraltar | ENG | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 1944 | 1.00 | 4 | -0.04 | 20 | -0.80 | |
|  Bottema, Martin | | | 2128 | NED | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Truran, Michael C | | | 2183 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ruston, Mark R | | | 2047 | ENG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Alberto, Manuel | f | | 2168 | ANG | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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