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Individual Calculations June 2023 |
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| Grabarczyk, Edmund Total change: 32.20 | |   |
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| III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 | Ustron-Jaszowiec | POL | 2023-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1046 | 3.00 | 9 | 1.92 | 20 | 38.40 | |
|  Grzesinski, Krzysztof | | | 1626 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Noworyta, Marek | | | 1454 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lisok, Antoni | | | 1343 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ujma, Czeslaw | | | 1319 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Chmielowski, Aleksander | | | 1436 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Slawinska, Ewa | | | 1324 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Rozkowicz, Czeslaw | | | 1478 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Prokopczuk, Antoni | | | 1360 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Nowak, Malgorzata | | | 1300 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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) | | | | Mini-ELO Bialystok 2023 - turniej 29 | Bialystok | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1034 | 0.00 | 2 | -0.31 | 20 | -6.20 | |
| | Moroz, Adrian | | | 1406 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Michalowski, Pawel | | | 1263 | 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) | | |
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