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Individual Calculations July 2020 |
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| Spychala, Jozefa Total change: -9.00 | |   |
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| Ogolnopolski Turniej Niewidomych i Slabowidzacych Kobiet w Szachach | Mielno | POL | 2020-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1422 | 3.00 | 6 | -0.45 | 20 | -9.00 | |
|  Zielinska, Aleksandra | | | 1202 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Malcer, Joanna | | | 1537 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Golebiowska-Fryga, Barbara | | | 1205 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tryjanska, Emilia | | | 1471 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Perszewska, Krystyna | | | 1389 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Jagiela, Elzbieta | | | 1374 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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