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Individual Calculations September 2023 |
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| Covaciu, Alexandru-Marian Total change: 14.00 | |   |
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| Summer Cup Cluj 3rd ed. | Cluj-Napoca | ROU | 2023-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1099 | 1.00 | 5 | 0.35 | 40 | 14.00 | |
|  Martinenco, Sergiu | | | 1859 | MDA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Butuza, Stefan Aurelian | | | 1502 | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sandu, Andrei-Stefan | | | 1478 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Pop, Maria Olivia | | | 1136 | ROU | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Tat, Alin-Sebastian | | | 1641 | ROU | 0.00 | 1 | -0.03 | 40 | -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) | | |
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