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Individual Calculations January 2022 |
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| Silva, Luca Total change: 13.40 | |   |
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| Liga Nacional de Ajedrez Superior | Villa Martelli - Buenos Aires | ARG | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2191 | 4.00 | 6 | 1.22 | 20 | 24.40 | |
|  De Faveri, Federico | | | 1791 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ferrara, Enzo | | | 2164 | ARG | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Martinez De Negri, Gonzalo | | | 2264 | ARG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Perez Candelas, Andres Eloy | f | | 2252 | VEN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Scarella, Enrique Alejandro | m | | 2286 | ARG | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Hungaski, Robert | g | | 2511 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Campeonato Argentino Sub-20 Absoluto 2021 | CABA | ARG | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2191 | 3.00 | 5 | -0.55 | 20 | -11.00 | |
| | Asprelli, Gaspar | | | 2006 | ARG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Veliz, Ariel | | | 2133 | ARG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Villarreal, Agustin | | | 2072 | ARG | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Belmes, Martin | | | 1990 | ARG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rojo, Gonzalo | | | 1937 | ARG | 1.00 | 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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