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Blitz:
Individual Calculations May 2023 |
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| Trofimov, Andrei Total change: 9.20 | |   |
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| Romania National Blitz Youth Championships 2023 - open U14 | Eforie Nord | ROU | 2023-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1060 | 1.50 | 5 | 0.23 | 40 | 9.20 | |
|  Balan, Sebastian-Andrei | | | 1390 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Sterpu, Gabriel | | | 1231 | ROU | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gutu, Catalin-Vlad-Aurelian | | | 1212 | ROU | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Trifan, Nicolae | | | 1184 | ROU | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Jitca, Bogdan-Teodor | | | 1252 | ROU | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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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