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Individual Calculations April 2023 |
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| Portariuc, Gheorghe Total change: -16.00 | |   |
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| Bicaz City Cup 2023 | Bicaz | ROU | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1294 | 0.00 | 2 | -0.20 | 20 | -4.00 | |
|  Rusu, Lucas | | | 1671 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Parpalac, Vadim | | | 1643 | MDA | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Romanian Soul A - 5th ed. | Iasi | ROU | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1294 | 0.50 | 3 | -0.60 | 20 | -12.00 | |
| | Aioanei, Gheorghe | | | 1845 | ROU | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rusu, Vasile | | | 1448 | ROU | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Cristea, Razvan Andrei | | | 1077 | ROU | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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