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Blitz:
Individual Calculations January 2019 |
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| Pereira Da Silva, Breno D Alkmin Total change: 2.80 | |   |
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| IRT Blitz Catanduva 100 anos | Catanduva SP | BRA | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1982 | 2.00 | 4 | 0.14 | 20 | 2.80 | |
|  Shiroma, Silvio Haruo | | | 2195 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Sousa Jr, Jose Antonio Madalena | | | 2000 | BRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Bianchi, Paulo Sergio Weber S | | | 1721 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Rocha, Gleison Begalli | | | 2099 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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