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Individual Calculations July 2021 |
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| Vorsilka, Jiri Total change: 15.80 | |   |
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| Prague International Chess Festival 2021 E2 - round robin tournament | Praha | CZE | 2021-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1532 | 6.00 | 9 | 0.79 | 20 | 15.80 | |
|  Sipciu, Alexandr | | | 1608 | CZE | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Kosar, Milan | | | 1516 | CZE | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Chon, Jeremy | | | 1514 | CZE | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Peglau, Paul David | | | 1289 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Svadlenka, Michal | | | 1382 | CZE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Zabehlicky, Jiri | | | 1438 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Svadlenka, Dominik | | | 1521 | CZE | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Hostasa, Petr | | | 1544 | CZE | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Chernyy, Andrey | | | 1438 | CZE | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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