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Individual Calculations August 2023 |
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| Correa, Julian Ignacio Total change: 28.80 | |   |
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| IRT sub 2300 Copa Parque de las Naciones-Obera | Obera - Misiones | ARG | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1140 | 2.00 | 5 | 1.53 | 40 | 61.20 | |
|  Yossen, Angel Damian | | | 1674 | ARG | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Cabrera, Mario Alberto | | | 1449 | ARG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Owczarczyn, Cristian Lucas | | | 1496 | ARG | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Ibanez, Kevin | | | 1415 | ARG | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Salvador, Daniel | | | 1745 | ARG | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | Festival de ajedrez IRT Chaturanga Sub 12 | Bella Vista, Corrientes | ARG | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1208 | 1140 | 0.00 | 2 | -0.81 | 40 | -32.40 | |
| | Asenjo Napoli, Theo Manuel | | | 1209 | ARG | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Obieta, Jose | | | 1207 | ARG | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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