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Blitz:
Individual Calculations July 2021 |
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| Posedaru, Bogdan Total change: -35.00 | |   |
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| Romania National Blitz Chess Championship 2021 - Teams Open | Snagov | ROU | 2021-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2293 | 3.50 | 9 | -1.75 | 20 | -35.00 | |
|  Jugaru, Lucian | | | 1772 | ROU | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Negrean, Andrei | | | 1558 | ROU | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Ionescu, Constantin | g | | 2372 | ROU | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Nanu, Costica-Ciprian | g | | 2441 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Radu, Ioan | | | 2143 | ROU | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Nastase, Robert-Paul | f | | 2208 | ROU | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Berkes, Ferenc | g | | 2675 | HUN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Miron, Lucian-Costin | g | | 2473 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Oprea, Florea | | | 1862 | ROU | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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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