|
Blitz:
Individual Calculations July 2023 |
|
|
|
| Idesis, Yaacov Total change: 19.20 | |   |
|
| OP BLITZ ECU SENIOR CHESS CHAMPIONSHIP 2023 - OPEN | ACQUI TERME | ITA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1878 | 3.50 | 7 | -0.33 | 20 | -6.60 | |
|  Urbanc, Suzana | | | 1494 | SLO | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Schulz, Michael | f | | 2110 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Novak, Simona | | | 1690 | SLO | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Motuzova, Marta | | | 1787 | SVK | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Reem, Meir | | | 1772 | ISR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Degiorgis, Giorgio | | | 1765 | ITA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Arkell, Keith C | g | | 2319 | ENG | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | OP BLITZ ECU SENIOR CHESS CHAMPIONSHIP 2023 - SENIOR | ACQUI TERME | ITA | 2023-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1878 | 4.50 | 7 | 1.29 | 20 | 25.80 | |
| | Cmiel, Thorsten | f | | 2136 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Urbanc, Suzana | | | 1494 | SLO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Maiffret, Patrick | | | 1793 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Poess, Frank | | | 1967 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Van Hoolandt, Patrick | f | | 1952 | MNC | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Cristiani, Cesare | | | 2025 | ITA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ceccarini, Marco | | | 1933 | ITA | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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) | | |
|
