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Blitz:
Individual Calculations October 2022 |
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| Rojas Arca, Ana Cristina Total change: 36.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Blitz Sub 17 Absoluto | Lima | PER | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1183 | 3.00 | 7 | 1.80 | 20 | 36.00 | |
|  Reque Chafloque, Anthony | | | 1626 | PER | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Martinez Cuya , Samuel | | | 1294 | PER | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Pimentel Delgado, Victor Fabricio | | | 1501 | PER | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Cruz Ocas, Edward Joel | | | 1365 | PER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Reyes Zavaleta, Diego Alexander | | | 1667 | PER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Benavides Conza, Diego Angelo | | | 1641 | PER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Yamunaque Dominguez, Libertad Yta | | | 1330 | PER | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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