Individual Calculations January 2020 |
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Tarsa, Joanna Total change: -14.80 | | |
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DMP - IV Liga Szachowa Seniorow PK 2019 - Grupa B | Iwla, Stara Wies, Rogi | POL | 2019-10-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1495 | 1589 | 0.50 | 2 | -0.74 | 20 | -14.80 | |
| Giefert, Sara | | | 1579 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | Orlowska, Patrycja | | | 1410 | 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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