Individual Calculations February 2020 |
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Tomaszewski, Robert Total change: -12.60 | | |
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Wielkopolska III Liga Szachowa 2019/2020 Round 6-7 | Poznan | POL | 2020-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1749 | 1608 | 0.00 | 2 | -0.63 | 20 | -12.60 | |
| Grochowski, Michal | | | 1698 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | Kukorowski, Jan | | | 1799 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | 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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