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Individual Calculations October 2021 |
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| Arghirescu, Andrei Total change: -22.80 | |   |
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| Gresu Cup 2021 - U2000 | Gresu | ROU | 2021-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1931 | 3.50 | 7 | -1.14 | 20 | -22.80 | |
|  Gulias, Alin-Constantin | | | 1702 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Ionita, Emilian-Paul | | | 1898 | ROU | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Arghirescu, Marius | | | 1700 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rusu, Daniela | | | 1973 | ROU | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Cucu, Ioan-Mircea | | | 1683 | ROU | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Danila, Stefan | | | 1914 | ROU | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Raduica, Remus | | | 1745 | ROU | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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