Rapid:
Individual Calculations October 2022 |
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Roszak, Andrzej Total change: -50.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4 Pory Roku - Lato z Szachami 2022 | Szczecin | POL | 2022-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1327 | 1408 | 1.00 | 6 | -2.54 | 20 | -50.80 | |
| Pawlicz, Filip | | | 1598 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Netrybiichuk, Oleksandr | | | 1594 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | Bukala, Jan | | | 1099 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Sokulska, Urszula | | | 1271 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | Maslanka, Szymon | | | 1074 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Bury, Marcel | | | 1325 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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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