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Individual Calculations March 2018 |
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| Zemlickova, Olena Total change: -3.60 | |   |
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| Open Portugal 2018 | Lisbon | POR | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2090 | 3.00 | 7 | -0.18 | 20 | -3.60 | |
|  Sousa, Andre Ventura | m | | 2405 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Guerreiro, Paulo Jorge Leitao | | | 1796 | POR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Terbe, Julianna | | wm | 2292 | HUN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Ding, Tze How Dilwen | f | | 2306 | MAS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Injac, Teodora | | wm | 2302 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Horta, Antonio Jose Simoes M | | | 1906 | POR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Skielnik, Joseph J | | | 1890 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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