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Rapid:
Individual Calculations October 2022 |
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| Kocwin, Tomasz Total change: 40.80 | |   |
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| Szansa Chess Open 2022 | Warszawa | POL | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1010 | 2.00 | 9 | 0.93 | 20 | 18.60 | |
|  Krupa, Bartlomiej | | | 1782 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Kalejta, Arkadiusz | | | 1449 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Rybicki, Jan | | | 1370 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Wiktorowski, Janusz | | | 1310 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kalbarczyk, Maciej | | | 1330 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Jakimczuk, Alicja | | | 1314 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Walachowski, Bartosz | | | 1328 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Zablocki, Michal | | | 1304 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Krowieranda, Filip | | | 1245 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | VIII Otwarte Mistrzostwa Mazowsza w Szachach Szybkich o Puchar Kolei Mazowieckich - Grupa OPEN | Otwock | POL | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1010 | 2.00 | 7 | 1.11 | 20 | 22.20 | |
| | Szewczak, Andrzej | | | 1736 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Zujkiewicz, Tomasz | | | 1322 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Skwarek, Hubert | | | 1585 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kowalski, Dawid | | | 1198 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Bukala, Weronika | | | 1613 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Mazan, Dawid | | | 1153 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Siennicki, Gustaw | | | 1335 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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