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Individual Calculations November 2023 |
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| Chrapkowska, Alicja Total change: -27.60 | |   |
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| Czesciowka na kandydata | Plock | POL | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1252 | 1.00 | 4 | -0.34 | 40 | -13.60 | |
|  Januszewski, Daniel | | | 1586 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Zeglinski, Jakub | | | 1301 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Grochulski, Tomasz | | | 1210 | POL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Bajer, Sebastian | | | 1465 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | Mistrzostwa Plocka w szachach standardowych. Open FIDE. | Plock | POL | 2023-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1252 | 0.50 | 6 | -1.08 | 40 | -43.20 | |
| | Kowalczyk, Michal | | | 1742 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Lewandrowski, Tomasz | | | 1846 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Grochulski, Tomasz | | | 1210 | POL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Jezikowska, Nadzieja | | | 1366 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Grochulski, Krzysztof | | | 1700 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Witczak, Mikolaj | | | 1211 | POL | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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) | | | | TORUN CHESS AUTUMN- Grupa A | Torun | POL | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1252 | 3.00 | 4 | 0.73 | 40 | 29.20 | |
| | Gesicki, Zbigniew | | | 1081 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Galazka, Michal | | | 1285 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Kluczek, Maciej | | | 1388 | POL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Urbanski, Jacek | | | 1045 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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