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Individual Calculations September 2023 |
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| Gajdzica, Maciej Total change: 41.00 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open A | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 1927 | 4.50 | 9 | 2.05 | 20 | 41.00 | |
|  Gramer, Kent | | | 2091 | SWE | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Campos, Maria Jose | | wm | 2212 | ARG | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Golenia, Wojciech | | | 2227 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Backiel, Hubert | | | 2217 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Grochol, Kamil | | | 2088 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Lambrecht, Tomasz | | | 2027 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Wojna, Grzegorz | | | 2071 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Zabron, Maksym | | | 1996 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Kondys, Piotr | | | 2044 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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