Individual Calculations May 2023 |
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Janocha, Jan Total change: -20.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XI Integracyjny Turniej Osob Niepelnosprawnych i Starszych 50 plus "IDEA 2023" | Ustronie Morskie | POL | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1554 | 1553 | 2.50 | 7 | -1.00 | 20 | -20.00 | |
| Twarogiel, Tadeusz | | | 1788 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Bitman, Marek | | | 1757 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Piasecki, Stanislaw | | | 1415 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | Tomalak, Stanislaw | | | 1459 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | Czech, Mieczyslaw | | | 1743 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Barczyk, Tadeusz | | | 1286 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Przysiecki, Maciej | | | 1433 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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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