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Individual Calculations January 2023 |
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| Calugareanu, Ioana-Denisa Total change: -15.20 | |   |
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| Bucharest Chess Weekend 1800 - 4th ed. | Bucuresti | ROU | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1423 | 0.50 | 3 | -0.38 | 40 | -15.20 | |
|  Cirlan, Ionut-Gheorghe | | | 1751 | ROU | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Palos, Andra-Maria | | | 1525 | ROU | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Grasu, Denis-Gabriel | | | 1504 | ROU | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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