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Individual Calculations March 2023 |
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| D Angiola, Mario Total change: -10.80 | |   |
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| Torre Blanca -Abierto enero 2023 | CABA | ARG | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1576 | 2.00 | 2 | 0.43 | 20 | 8.60 | |
|  Tuero, Esteban | | | 1176 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Runstein, Eduardo | | | 1465 | ARG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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) | | | | CLUB ARGENTINO DE AJEDREZ - IRT CARNAVAL | CABA | ARG | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1511 | 1.00 | 5 | -0.97 | 20 | -19.40 | |
|  Castro, Lennin David | | | 1907 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Salas, Jesus | | | 1700 | ARG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Roces, Cesar | | | 1317 | ARG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Macchiavelli, Marcelo | | | 1542 | ARG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Bulacio, Juan Manuel | | | 1559 | ARG | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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