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Individual Calculations March 2018 |
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| Maric, Boris Total change: -18.80 | |   |
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| Tradewise Gibraltar Chess Festival 2018 Challenger B | Gibraltar | ENG | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2034 | 0.50 | 4 | -0.94 | 20 | -18.80 | |
|  Kvisla, Johannes Luangtep | f | | 2234 | NOR | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Richards, Heather S | | wm | 2223 | AUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jordan Martinez, Miguel | | | 2201 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Chibnall, Alana | | wf | 1906 | AUS | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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