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Individual Calculations June 2023 |
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| Brzostowska, Katarzyna Total change: -23.80 | |   |
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| III WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY | Wegierska Gorka | POL | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1474 | 4.00 | 9 | -1.19 | 20 | -23.80 | |
|  Leszner, Liliana | | wm | 1872 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Wojtyczko, Miroslaw | | | 1256 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Motyl, Mateusz | | | 1210 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jaworowski, Andre | | | 1090 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rapiej, Andrzej | | | 1754 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rutkowski, Antoni | | | 1304 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kwiatkowski, Zygmunt | | | 1463 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Chrzanowski, Jerzy | | | 1525 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Kudlacik, Jan | | | 1266 | POL | 0.50 | 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) | | |
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