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Blitz:
Individual Calculations December 2021 |
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| Kaczmarska, Joanna Total change: -25.00 | |   |
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| IV Skarzyskie MINI-Elo (Blitz) | Skarzysko-Kamienna | POL | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1718 | 2.00 | 4 | -1.25 | 20 | -25.00 | |
|  Anyz, Monika | | | 1355 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Kusnierek, Igor | | | 1119 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Zietek, Waldemar | | | 1727 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bednarczyk, Wojciech | | | 1383 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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