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Individual Calculations February 2018 |
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| Stoynov, Yordan Total change: -8.80 | |   |
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| PRAGUE OPEN 2018 - A - IM open | Praha | CZE | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2163 | 3.50 | 7 | -0.44 | 20 | -8.80 | |
|  Kunc, Jan | | | 1867 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Lalic, Bogdan | g | | 2415 | CRO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sandhya, G | | | 1934 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sowa, Wiktoria | | | 1908 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sergienko, Sergey | m | | 2329 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Luukkonen, Tommi | f | | 2331 | FIN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lau, Ende Matthew | | | 1977 | SGP | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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