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Blitz:
Individual Calculations July 2023 |
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| Erdogan, Hassan Total change: 19.60 | |   |
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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 |
| 1838 | 1789 | 4.00 | 7 | 0.98 | 20 | 19.60 | |
|  Sainbayar, Anuurai | | | 1425 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Segal, Yosef | | | 1832 | ISR | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Schulz, Michael | f | | 2110 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Poess, Frank | | | 1967 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Motuzova, Marta | | | 1787 | SVK | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Manco David, Jonatan Andres | | | 1983 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Degiorgis, Giorgio | | | 1765 | ITA | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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