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Individual Calculations September 2022 |
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| Mihalca, Imre-Gheorghe Total change: -15.60 | |   |
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| Open Maramures | Baia Mare | ROU | 2022-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1560 | 1.50 | 5 | -0.38 | 20 | -7.60 | |
|  Strugari, Vasile | | | 1893 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Costiuc, Ioan | | | 1377 | ROU | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Centea, Florin-Ilie | | | 1871 | ROU | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Sorbun, Cristinel | | | 1780 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bruma, Ioan | | | 1439 | ROU | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | Arad Open 2022 | Arad | ROU | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1560 | 2.50 | 8 | -0.40 | 20 | -8.00 | |
| | Oltean, Cristian-Daniel | | | 2092 | ROU | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Parasca, Claudiu | | | 1784 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Dumitrica, Sorin-Radu | | | 1673 | ROU | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Cucu, Ioan-Mircea | | | 1752 | ROU | 0.00 | 1 | -0.25 | 20 | -5.00 | | | David, Dorian-Ciprian | | | 1780 | ROU | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kumar, Amrit-Darius | | | 1405 | ROU | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kun, Joan | | | 1658 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Sida, Flavius-Ovidiu | | | 1367 | ROU | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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