Individual Calculations October 2019 |
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Polizzi, Christian Total change: -4.60 | | |
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2do IRT Sub 2200 Ciudad de Bahia Blanca | Bahia Blanca | ARG | 2019-09-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1575 | 1768 | 2.00 | 3 | -0.23 | 20 | -4.60 | |
| Coronel, David | | | 1634 | ARG | 1.00 | 1 | 0.32 | 20 | 6.40 | | Gonzalez, Cristian R | | | 1465 | ARG | 0.50 | 1 | -0.36 | 20 | -7.20 | | Huayhua, Carlos | | | 1627 | 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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