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Individual Calculations January 2024 |
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| Velgara Arambulo, Roman Aurelio Total change: -33.60 | |   |
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| Club Argentino de Ajedrez - Torneo OATD 50 Aniversario Sub2200 | CABA | ARG | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1499 | 1.50 | 5 | -0.27 | 40 | -10.80 | |
|  Dimitriu, Cristian | | | 1799 | ARG | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Gualpa, Carlos | | | 1662 | ARG | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kaplinsky, Santiago | | | 1614 | ARG | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Lowe, Felipe | | | 1332 | ARG | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Colaneri, Matias | | | 1665 | ARG | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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 - Circuito Infancia Compartidas | CABA | ARG | 2023-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1499 | 0.00 | 1 | -0.57 | 40 | -22.80 | |
| | Galeano, Nahiara Gabriela | | | 1446 | ARG | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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