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Individual Calculations June 2023 |
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| Dunca, Patrick-David Total change: 71.60 | |   |
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| Chess at the Palace - B | Cluj-Napoca | ROU | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1327 | 2.50 | 5 | 0.87 | 40 | 34.80 | |
|  Crisan, Bogdan-Andrei | | | 1528 | ROU | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Tocaciu, Mihai | | | 1486 | ROU | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Moise, Mihai-Alexandru | | | 1444 | ROU | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Mihai, Traian-Daniel | | | 1461 | ROU | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Jucan, Marius-Lucian | | | 1367 | ROU | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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) | | | | Salina Cup U20 - 8th ed. | Turda | ROU | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1446 | 1.50 | 4 | 0.92 | 40 | 36.80 | |
| | Mihalcescu, Alexandru | | | 1902 | ROU | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Rus, Rian-Robben | | | 1744 | ROU | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Tamas, Christian-Arrydan | | | 1976 | ROU | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Tatar, Marius Lucian | | | 1562 | ROU | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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