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Rapid:
Individual Calculations July 2023 |
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| Kiolbasa, Oliwia Total change: -9.80 | |   |
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| Superliga Rapid 2023 Round 8-10 | Krakow | POL | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2324 | 2.00 | 3 | 0.11 | 20 | 2.20 | |
|  Socko, Monika | g | wg | 2333 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | |  Antolak, Julia | | wg | 2201 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Kulon, Klaudia | m | wg | 2147 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - Arcymistrzowski Turniej Kolowy Kobiet - Rapid | Bydgoszcz | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2308 | 2324 | 2.00 | 5 | -0.60 | 20 | -12.00 | |
| | Injac, Teodora | m | wg | 2303 | SRB | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kashlinskaya, Alina | m | wg | 2377 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Stefanova, Antoaneta | g | | 2378 | BUL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Arabidze, Meri | m | wg | 2327 | GEO | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Rudzinska, Michalina | | wf | 2157 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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