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Individual Calculations February 2022 |
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| Costache, Andrei Eugeniu Total change: 6.40 | |   |
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| Bucharest Chess Festival - 5th ed. Open | Bucuresti | ROU | 2022-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1472 | 2.00 | 4 | 0.16 | 40 | 6.40 | |
|  Craciun, Sasha-Matei | | | 1808 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mihalcea, Ioan Alexandru | | | 1239 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Calin, Rares-Ionut | | | 1326 | ROU | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Groapa, Aurelian | | | 1681 | ROU | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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