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Individual Calculations February 2020 |
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| Pereyra, Horacio Total change: 6.20 | |   |
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| Torneo IRT Campeonato del Mundo 1927 en la Argentina | CABA | ARG | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2093 | 5.00 | 7 | 0.31 | 20 | 6.20 | |
|  Pierucci, Fabian | | | 1926 | ARG | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Heredia, Valentin | | | 1737 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lagreca, Alejandro | | | 1892 | ARG | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Pereyra, Jonathan | | | 1923 | ARG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Villarreal, Agustin | | | 2008 | ARG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ccerhuayo Escobedo, Mels Leopold | | | 1964 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ripari, Marcelo | f | | 2234 | ARG | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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