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Individual Calculations October 2022 |
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| Silva, Juliana Figueira Theophilo Total change: 171.00 | |   |
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| Aberto Brasil STD II Niteroi Chess Open NCO 2022 | Niteroi RJ | BRA | 2022-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1327 | 3.00 | 8 | 2.34 | 36 | 84.24 | |
|  Petrenko, Willy | | | 1876 | BRA | 0.50 | 1 | 0.47 | 36 | 16.92 | |  Da Costa, Loyson Rodrigues | | | 1891 | BRA | 0.00 | 1 | -0.02 | 36 | -0.72 | | | Simas, Breno Matos | | | 1749 | BRA | 1.00 | 1 | 0.93 | 36 | 33.48 | | | Moyses Sobrinho, Elias | | | 1801 | BRA | 0.00 | 1 | -0.05 | 36 | -1.80 | | | Pavao, Fabio Biasi | | | 1737 | BRA | 0.00 | 1 | -0.08 | 36 | -2.88 | | | Lisboa, Erico Fagundes Anicet | | | 1593 | BRA | 0.50 | 1 | 0.32 | 36 | 11.52 | | | Pereira, Armando Scharlau | | | 1602 | BRA | 0.00 | 1 | -0.17 | 36 | -6.12 | | | De Almeida, Roberto A. Ferreira | | | 1776 | BRA | 1.00 | 1 | 0.94 | 36 | 33.84 | |
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 |
| 1449 | 1327 | 6.50 | 11 | 2.41 | 36 | 86.76 | |
| | Yousefian, Maedeh | | | 1765 | IRI | 0.00 | 1 | -0.06 | 36 | -2.16 | | | Chiosa, Elena | | | 1027 | MDA | 1.00 | 1 | 0.15 | 36 | 5.40 | | | Ismayilova, Khanim | | wc | 1901 | AZE | 0.00 | 1 | -0.02 | 36 | -0.72 | | | Hamadeh, Sally | | | 1096 | LBN | 1.00 | 1 | 0.21 | 36 | 7.56 | | | Li, Anna Sofie | | | 1590 | DEN | 1.00 | 1 | 0.82 | 36 | 29.52 | | | Kiss, Inez | | | 1539 | HUN | 0.00 | 1 | -0.23 | 36 | -8.28 | | | Skamaroshchanka, Daryia | | | 1026 | FID | 0.50 | 1 | -0.35 | 36 | -12.60 | | | Kozusnikova, Daniela | | | 1597 | CZE | 1.00 | 1 | 0.83 | 36 | 29.88 | | | Krkyasharyan, Sona | | | 1484 | ARM | 1.00 | 1 | 0.71 | 36 | 25.56 | | | Assylkhan, Asiya | | | 1424 | KAZ | 0.00 | 1 | -0.37 | 36 | -13.32 | | | Derlich, Sarah Sima | | | 1490 | DEN | 1.00 | 1 | 0.72 | 36 | 25.92 | |
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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