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Blitz:
Individual Calculations July 2021 |
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| Erdos, Viktor Total change: 1.80 | |   |
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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 |
| 2322 | 2597 | 7.00 | 9 | 0.09 | 20 | 1.80 | |
|  Radulescu, Vlad-Alexandru | | | 1965 | ROU | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Manolache, Marius | g | | 2391 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Jianu, Vlad-Cristian | g | | 2523 | ROU | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Berkes, Ferenc | g | | 2675 | HUN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Nanu, Costica-Ciprian | g | | 2441 | ROU | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Miron, Lucian-Costin | g | | 2473 | ROU | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Nastase, Robert-Paul | f | | 2208 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Andronescu, Madalin | | | 1992 | ROU | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Dobre, Claudiu-Cristian | m | | 2230 | ROU | 0.50 | 1 | -0.40 | 20 | -8.00 | |
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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