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Rapid:
Individual Calculations May 2023 |
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| Borciu, Luca-Daniel Total change: -20.00 | |   |
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| Romania National Rapid Youth Championships 2023 - open U10 | Eforie Nord | ROU | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1093 | 1.00 | 4 | -0.03 | 40 | -1.20 | |
|  Mistrekov, Ratibor | | | 1579 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Grecu, Bogdan-Andrei | | | 1162 | ROU | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Dunca, Patrick-David | | | 1294 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Voinescu, Marian-David | | | 1201 | ROU | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | | | Serban Neamtu Memorial - 3rd ed. | Timisoara | ROU | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1093 | 1.00 | 6 | -0.47 | 40 | -18.80 | |
| | Korcsek, Alexandru-David | | | 1779 | ROU | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bouda, Francisc | | | 1336 | ROU | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Panici, Karla Marina | | | 1243 | ROU | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Moga Craciun, Andrei | | | 1236 | ROU | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Raditoiu, Laurentiu | | | 1289 | ROU | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Grecu, Bogdan-Andrei | | | 1162 | ROU | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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