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Blitz:
Individual Calculations July 2023 |
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| Urbanc, Suzana Total change: 15.20 | |   |
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| OP BLITZ ECU SENIOR CHESS CHAMPIONSHIP 2023 - OPEN | ACQUI TERME | ITA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1494 | 3.00 | 7 | 0.95 | 20 | 19.00 | |
|  Idesis, Yaacov | | | 1878 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Porfireanu, Serban | | | 1760 | ROU | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Motuzova, Marta | | | 1787 | SVK | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Panada, Valter | | | 1695 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Novak, Simona | | | 1690 | SLO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Predomi, Cesare | | | 1473 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Caliego, Paolo | | | 1415 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | OP BLITZ ECU SENIOR CHESS CHAMPIONSHIP 2023 - SENIOR | ACQUI TERME | ITA | 2023-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1494 | 1.00 | 6 | -0.19 | 20 | -3.80 | |
| | Iudicello, Giovanni | | | 1936 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Idesis, Yaacov | | | 1878 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Panada, Valter | | | 1695 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cattaneo, Ugo | | | 1679 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Baggiani, Fabio | | | 1711 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Camera, Giampaolo | | | 1625 | ITA | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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