Individual Calculations January 2024 |
|
|
Lo Presti, Roberto Total change: -18.80 | | |
|
Club Argentino de Ajedrez - Torneo OATD 50 Aniversario Sub2200 | CABA | ARG | 2023-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1606 | 1834 | 3.00 | 5 | -0.94 | 20 | -18.80 | |
| Singer, Joaquin | | | 1577 | ARG | 1.00 | 1 | 0.18 | 20 | 3.60 | | Tochi, Guillermo | | | 1564 | ARG | 0.50 | 1 | -0.33 | 20 | -6.60 | | Castaneda, Branco | | | 1608 | ARG | 1.00 | 1 | 0.21 | 20 | 4.20 | | Zelaya, Eros | | | 1666 | ARG | 0.00 | 1 | -0.72 | 20 | -14.40 | | Occhiuzzi, Julian | | | 1615 | ARG | 0.50 | 1 | -0.28 | 20 | -5.60 | | 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) | |
|