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Rapid:
Individual Calculations April 2023 |
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| Janta-Lipinski, Marek Total change: 8.00 | |   |
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| WEBSKI Turniej Szachowy OPEN | Koszalin | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1325 | 1.50 | 6 | 0.40 | 20 | 8.00 | |
|  Lonski, Aleksander | | | 1751 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Makhynia, Kostiantyn | | | 1832 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Jezikowska, Nadzieja | | | 1396 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Skiba, Igor | | | 1325 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Pelc, Zbigniew | | | 1956 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Lisinski, Henryk | | | 1727 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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