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Blitz:
Individual Calculations March 2023 |
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| Bosinceanu, Iosif Total change: 5.60 | |   |
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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 |
| 1222 | 1057 | 2.00 | 6 | 0.14 | 40 | 5.60 | |
|  Zlate-Ion, Matei | | | 1458 | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bortun, Radu-Valentin | | | 1149 | ROU | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Vlad, Mathias-Gabriel | | | 1117 | ROU | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Pomarac, Petru-Bogdan | | | 1092 | ROU | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Stanica, Andrei | | | 1398 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Onofrasc, Ivan | | | 1118 | ROU | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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