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Rapid:
Individual Calculations November 2021 |
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| Borowiak, Mateusz Total change: -29.60 | |   |
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| Turniej szachowy z okazji 50-lecia L.K.S. Piast Srem | Dabrowa | POL | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1598 | 2.00 | 3 | -0.12 | 20 | -2.40 | |
|  Kozlowski, Tomasz | | | 1833 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Strugala, Aleksander | | | 1037 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Wojciechowski, Szymon | | | 1181 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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) | | | | XI Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1598 | 3.00 | 7 | -1.36 | 20 | -27.20 | |
|  Piotrowski, Pawel | | | 2142 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | May, Jakub | | | 1278 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Stempin, Pawel | m | | 2333 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ullrich, Karol | | | 1345 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Szachowicz, Mateusz | | | 1214 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Graj, Wojciech | | | 1200 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maciejski, Pawel | | | 1348 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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