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Individual Calculations February 2018 |
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| Scisly, Marek Total change: 3.40 | |   |
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| Noworoczny Turniej Szachowy FIDE OPEN | Wroclaw | POL | 2017-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1373 | 2.50 | 4 | 0.90 | 20 | 18.00 | |
|  Madajczak, Jakub | | | 1623 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Jaworski, Tymon | | | 1493 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Jedrzejko, Martyna | | | 1498 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Scisla, Oliwia | | | 1191 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | IV Dolnoslaska Liga Szachowa 2017/2018 r 6-7 | Dolny Slask | POL | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1373 | 0.00 | 1 | -0.73 | 20 | -14.60 | |
| | Scisla, Oliwia | | | 1201 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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