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Blitz:
Individual Calculations March 2023 |
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| Petroff, Vlad Total change: 22.00 | |   |
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| Bucharest Youth Blitz Chess Championship 2023 - U12 | Bucuresti | ROU | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1496 | 7.00 | 9 | 0.55 | 40 | 22.00 | |
|  Nitu, Maria Roxana | | | 1096 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bortun, Radu-Valentin | | | 1149 | ROU | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Babadita, Andrei | | | 1389 | ROU | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Matei-Catruna, Andrei | | | 1413 | ROU | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Zlate-Ion, Matei | | | 1458 | ROU | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Stanica, Andrei | | | 1398 | ROU | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Marinache, Luca-Marian | | | 1434 | ROU | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Semenova, Vasylyna | | | 1350 | ROU | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Sabou, Stefania Theodora | | | 1105 | ROU | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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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