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Blitz:
Individual Calculations July 2023 |
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| Kostal, Zdislav Total change: 9.00 | |   |
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| PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - blitz tournament | Prague | CZE | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1523 | 3.00 | 6 | 0.45 | 20 | 9.00 | |
|  Turner, Radek | | | 2033 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Hosova, Sandra | | | 1807 | CZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pham, Jan | | | 1692 | CZE | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Musil, Tomas | | | 1214 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Schwartz, Michael | | | 1234 | RSA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kakulamarri, Pranav | | | 1620 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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