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Individual Calculations June 2023 |
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| Bujna, Martin Total change: -37.40 | |   |
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| Pieniny Chess Tournament 2023 | Lesnica | SVK | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1804 | 2.00 | 5 | -1.87 | 20 | -37.40 | |
|  Bujnova, Karolina | | | 1404 * | SVK | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Kuna, Patrik | | | 1938 | SVK | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kosecky, Patrik | | | 1490 | SVK | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Mirek, Sebastian | | | 1493 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Mirek, Szymon | | | 1427 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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