Individual Calculations November 2023 |
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Safar, Miroslav Total change: -7.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Vrsovicky podzimni open 2023 r1-3 | Praha | CZE | 2023-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1646 | 1489 | 0.50 | 3 | -0.39 | 20 | -7.80 | |
| Wiener, Richard | | | 1729 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | | Brabec, Jaroslav | | | 1633 | CZE | 0.50 | 1 | 0.19 | 20 | 3.80 | | Vit, Zdenek | | | 1577 | CZE | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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