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Individual Calculations August 2021 |
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| Hryniewicz, Maciej Total change: -23.60 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1290 | 1.50 | 5 | -0.59 | 40 | -23.60 | |
|  Zaborski, Igor | | | 1536 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Chmielewski, Marcin | | | 1045 | POL | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Brzezina, Pawel | | | 1106 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Duda, Leon | | | 1505 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Pietras, Maksymilian | | | 1615 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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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