Rapid:
Individual Calculations June 2023 |
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Mackiewicz, Artur Total change: 1.00 | | |
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Szachowa Majowka '2023 | Konskie | POL | 2023-05-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1671 | 1574 | 2.00 | 5 | 0.05 | 20 | 1.00 | |
| Herka, Jakub | | | 1669 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | Kozlowski, Marian | | | 1646 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Stryjek, Damian | | | 1383 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Urban, Wojciech | | | 1686 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | Pomagalski, Marcin | | | 1972 | 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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