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Blitz:
Individual Calculations June 2021 |
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| Matei-Catruna, Andrei Total change: -6.20 | |   |
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| Romania National Youth Blitz Championships 2021 - boys U10 | Bucuresti | ROU | 2021-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1362 | 4.00 | 6 | -0.31 | 20 | -6.20 | |
|  Iorga, Flavius Stefan | | | 1048 | ROU | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Petcu, Alexandru-Florin | | | 1035 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Diaconu, Alexandru-Andrei | | | 1110 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Babadita, Andrei | | | 1191 | ROU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Bortun, Radu-Valentin | | | 1139 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Negrean, Andrei | | | 1544 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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