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Rapid:
Individual Calculations July 2023 |
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| Miecznik, Albert Total change: -13.80 | |   |
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| VI Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1599 | 4.50 | 8 | -0.69 | 20 | -13.80 | |
|  Rogala, Adam | | | 1279 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Pofelski, Andrzej | | | 1291 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Walentynowicz, Kacper | | | 1400 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Szuminski, Marek | | | 1876 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Chmiel, Michal | | | 1383 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kowalczyk, Tomasz | | | 1428 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Surkont, Jan | | | 1633 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Wons, Krystian | | | 1550 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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