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Individual Calculations April 2023 |
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| Ghita, Vlad-Bogdan Total change: 15.00 | |   |
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| Sasomi Open | Oradea | ROU | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2005 | 5.50 | 9 | 0.18 | 20 | 3.60 | |
|  Tat, Alin-Sebastian | | | 1595 | ROU | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Ponta-Facalet, Zeno-Andrei | | | 1605 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rusu, Adrian | | | 1806 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Samu, Sorin-Mihai | | | 2058 | ROU | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Nagy, Janos-Nandor | | | 1912 | ROU | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Virag, Balint | | | 2136 | HUN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Strugari, Vasile | | | 1898 | ROU | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Chereches, Marius-Cristian | f | | 2132 | HUN | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Levay, Sorin | f | | 2109 | ROU | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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) | | | | Bucharest Chess Weekend 1800 - 52th ed. | Bucuresti | ROU | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2005 | 3.00 | 4 | 0.57 | 20 | 11.40 | |
| | Calugareanu, Ioana-Denisa | | | 1605 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Toma, Iustin | | | 1839 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Iustin, Silviu | | | 2063 | ROU | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Nita, Lucian | | | 2102 | ROU | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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