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Individual Calculations January 2020 |
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| Robertt, Mario Total change: 28.00 | |   |
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| IV Etapa Circuito Alekhine 2019 | Punta del Este | URU | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1412 | 2.00 | 5 | 0.70 | 40 | 28.00 | |
|  Pos, Marcos | | | 1797 | URU | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Chargonia, Alfredo | | | 1552 | URU | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Mercado, Renee | | | 1499 | URU | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Amaral, Francisco | | | 1595 | URU | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Froz, Daniel | | | 1598 | URU | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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