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Individual Calculations September 2022 |
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| Kumar, Amrit-Darius Total change: 25.20 | |   |
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| Open Maramures | Baia Mare | ROU | 2022-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1405 | 1.00 | 3 | 0.30 | 40 | 12.00 | |
|  Casangiu, Paul-Horatiu | | | 1959 | ROU | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Radu, Eudochia | | | 1725 | ROU | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Costiuc, Ioan | | | 1377 | ROU | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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 |
| 1702 | 1405 | 1.50 | 7 | 0.33 | 40 | 13.20 | |
| | Batagan, Ilinca-Petra | | | 1920 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Stefan, Iulia-Cristiana | | | 1629 | ROU | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Guiu, Lorena-Malina | | | 1620 | ROU | 0.00 | 1 | -0.23 | 40 | -9.20 | | | David, Dorian-Ciprian | | | 1780 | ROU | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Petruse, Aurel-Florin | | | 1676 | ROU | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mihalca, Imre-Gheorghe | | | 1560 | ROU | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Brosman, Alexandru | | | 1729 | ROU | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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