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Blitz:
Individual Calculations July 2023 |
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| Zottis, Ernani Total change: 4.80 | |   |
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| Campeonato Brasileiro Amador BLZ Under 1400 | Sao Paulo SP | BRA | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1372 | 2.00 | 3 | 0.24 | 20 | 4.80 | |
|  Rahn, Marlon Cristiano | | | 1341 | BRA | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Oliveira, Francisco Evandro S. | | | 1369 | BRA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Lucia, Reinaldo Di | | | 1205 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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