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Rapid:
Individual Calculations June 2021 |
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| Matei-Catruna, Andrei Total change: -2.60 | |   |
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| Romania National Youth Rapid Championships 2021 - boys U10 | Bucuresti | ROU | 2021-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1116 | 1.00 | 4 | -0.13 | 20 | -2.60 | |
|  Leu, Dragos Stefan | | | 1286 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Gales, Randi-Ioan | | | 1259 | ROU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Minescu, Leon | | | 1333 | ROU | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Petroff, Vlad | | | 1253 | ROU | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | |
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