Individual Calculations July 2023 |
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Krnak, Vladimir Total change: -17.80 | | |
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Vrsovicky jarni open 2023 r7-9 | Praha | CZE | 2023-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1685 | 1665 | 1.00 | 4 | -0.89 | 20 | -17.80 | |
| Nentvich, Libor | | | 1863 | CZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | Chaloupka, Josef | | | 1627 | CZE | 0.00 | 1 | -0.55 | 20 | -11.00 | | Vorsilka, Jiri | | | 1507 | CZE | 0.00 | 1 | -0.71 | 20 | -14.20 | | Pokorny, Jan | | | 1742 | CZE | 0.00 | 1 | -0.39 | 20 | -7.80 | | 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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