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Individual Calculations August 2023 |
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| Cylc, Bartlomiej Total change: 19.60 | |   |
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| Warsaw Chess Festival - group C | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1289 | 2.50 | 6 | 0.98 | 20 | 19.60 | |
|  Rzap, Filip | | | 1540 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mazan, Dawid | | | 1476 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rog, Mateusz | | | 1469 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Okruch, Jaroslaw | | | 1417 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Bartczak, Hanna | | | 1484 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Popczynski, Andrzej | | | 1502 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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