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Blitz:
Individual Calculations June 2023 |
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| Deretti, Lucas Jurk Total change: 10.00 | |   |
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| FENAJ 2023 - U-14 Abs BLZ | Natal RN | BRA | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1477 | 2.00 | 4 | 0.25 | 40 | 10.00 | |
|  Costa, Lucas Medeiros | | | 1375 | BRA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Lazzarotti, Calebe Kadlubiski | | | 1757 | BRA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Monteiro, Samuel Ramazzotte | | | 1429 | BRA | 0.00 | 1 | -0.57 | 40 | -22.80 | |  Usui, Gabriella Yumi | | | 1562 | BRA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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