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Rapid:
Individual Calculations June 2023 |
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| Baj, Lukasz Total change: -36.80 | |   |
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| V Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1158 | 0.00 | 5 | -1.07 | 20 | -21.40 | |
|  Sniadecki, Oskar | | | 1711 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Burakiewicz, Marcin | | | 1418 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sykut, Kacper | | | 1326 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dobrowolski, Henryk | | | 1319 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Chmiel, Michal | | | 1313 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | Otwarte Mistrzostwa Powiatu Slupskiego o Puchar Starosty Slupskiego | Slupsk | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1158 | 0.00 | 4 | -0.77 | 20 | -15.40 | |
|  Walawicz, Jerzy | | | 1500 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jezikowska, Nadzieja | | | 1401 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Skiba, Igor | | | 1447 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dobrowolski, Henryk | | | 1319 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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