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Individual Calculations April 2023 |
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| Meriuta, George-Cosmin Total change: 38.80 | |   |
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| Sasomi Open | Oradea | ROU | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1716 | 3.50 | 8 | -0.03 | 40 | -1.20 | |
|  Tamas, Kornel | | | 2050 | HUN | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Levay, Sorin | f | | 2109 | ROU | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Virag, Balint | | | 2136 | HUN | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Deac, Dorel | | | 1429 | ROU | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Arba, Constantin-Andrei | | | 1916 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kovacs, Balazs | | | 1506 | ROU | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Pirvulescu, Ilie | | | 1433 | ROU | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Cret, Gheorghe | | | 1667 | ROU | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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) | | | | Romanian Soul A - 5th ed. | Iasi | ROU | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1716 | 4.00 | 6 | 1.00 | 40 | 40.00 | |
| | Paval, George | | | 2133 | ROU | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Martici, Teodor | | | 1316 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tanase, David Nicolae | | | 1442 | ROU | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Marinescu, Mircea | | | 2207 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Goian, Larisa | | | 1405 | MDA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Carp, Alin-Daniel | | | 1885 | ROU | 1.00 | 1 | 0.72 | 40 | 28.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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