Individual Calculations November 2023 |
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Plhacek, Vaclav Total change: -42.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Rokytnicky Svatomichaelsky sachovy turnaj 2023 | Rokytnice nad Jizerou | CZE | 2023-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1597 | 1728 | 0.50 | 4 | -2.10 | 20 | -42.00 | |
| Lickova, Anna | | | 1369 | CZE | 0.00 | 1 | -0.90 | 20 | -18.00 | | Lasek, Frantisek | | | 1812 | CZE | 0.00 | 1 | -0.38 | 20 | -7.60 | | Chrz, Martin | | | 1667 | CZE | 0.50 | 1 | -0.08 | 20 | -1.60 | | Stojaspal, Lukas | | | 1541 | CZE | 0.00 | 1 | -0.74 | 20 | -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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