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Rapid:
Individual Calculations June 2023 |
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| Piorun, Kacper Total change: 4.20 | |   |
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| Superliga Rapid 2023 Round 4-7 | Katowice | POL | 2023-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2473 | 2487 | 2.50 | 4 | 0.42 | 10 | 4.20 | |
|  Psyk, Radoslaw | | | 2355 | POL | 1.00 | 1 | 0.32 | 10 | 3.20 | |  Harikrishna, Pentala | g | | 2632 | IND | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Brodowski, Piotr | m | | 2368 | POL | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Tomczak, Jacek | g | | 2537 | POL | 0.50 | 1 | 0.07 | 10 | 0.70 | |
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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