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Individual Calculations October 2022 |
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| Derlich, Sarah Sima Total change: -45.20 | |   |
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| OBRO Weekend - 5 | Copenhagen | DEN | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1490 | 2.50 | 4 | 0.75 | 40 | 30.00 | |
|  Nielsen-Refs, Ingrid Elmer | | | 1497 | DEN | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Gade, Jens | | | 1571 | DEN | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Eiholt, Bjarne | | | 1549 | DEN | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Stausholm, Christian Olivarius | | | 1528 | DEN | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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) | | | | World Cadets G-12 Ch 2022 | Batumi | GEO | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1490 | 5.50 | 11 | -1.88 | 40 | -75.20 | |
| | Durga, Karthika Lellapalli | | | 1201 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kush, Agniya | | | 1164 | KGZ | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Ashotia, Barbare | | | 1240 | GEO | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kalandadze, Mariam | | | 1452 | GEO | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Ismayilova, Khanim | | wc | 1901 | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rathnayake, R M Dulinma Hemalni | | | 1323 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Browning, Sena | | | 1211 | KOR | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Danielyan, Lilia | | | 1300 | ARM | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kholyavko, Mariya | | | 1422 | KAZ | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Khafizova, Diana | | | 1413 | FID | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Silva, Juliana Figueira Theophilo | | | 1327 | BRA | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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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