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Rapid:
Individual Calculations July 2021 |
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| Erdos, Viktor Total change: 23.60 | |   |
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| Romania National Rapid Chess Championship 2021 - Teams Open | Snagov | ROU | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2396 | 2590 | 7.50 | 9 | 1.18 | 20 | 23.60 | |
|  Posedaru, Bogdan | f | | 2389 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Dobre, Claudiu-Cristian | m | | 2372 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Marin, Mihail | g | | 2468 | ROU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Jianu, Vlad-Cristian | g | | 2560 | ROU | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Berkes, Ferenc | g | | 2674 | HUN | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Manolache, Marius | g | | 2477 | ROU | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Nanu, Costica-Ciprian | g | | 2518 | ROU | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Radu, Ioan | | | 2133 | ROU | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Nastore, Pavel-Alexandru | c | | 1970 | ROU | 1.00 | 1 | 0.01 | 20 | 0.20 | |
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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