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Individual Calculations April 2023 |
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| Parpalac, Vadim Total change: -2.00 | |   |
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| Bicaz City Cup 2023 | Bicaz | ROU | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1643 | 3.50 | 5 | -0.10 | 20 | -2.00 | |
|  Mistrekov, Ratibor | | | 1266 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Yarmolenko, Roman | | | 1930 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Portariuc, Gheorghe | | | 1294 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Codru, Raul Cristian | | | 1320 | ROU | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Hejja, Adam-Peter | | | 1430 | ROU | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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