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Individual Calculations September 2023 |
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| Birladeanu, Alexandru Total change: 57.60 | |   |
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| European Youth Team Championship Open 12 | Iasi | ROU | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1258 | 3.50 | 5 | 1.66 | 40 | 66.40 | |
|  Weber, Yonatan | | | 1681 | ISR | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Skarlovnik, Aljaz | | | 1341 | SLO | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Lea, Melissa | | | 1043 | MNC | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Tanase, David Nicolae | | | 1435 | ROU | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Krstevski, Pavel | | | 1377 | MKD | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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) | | | | Mihail Sadoveanu Chess Festival - 35th ed. | Iasi | ROU | 2023-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1258 | 0.50 | 5 | -0.22 | 40 | -8.80 | |
| | Stoleriu, George | f | | 2398 | ROU | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Sandu, Dinu | | | 1756 | ROU | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Sava, Bogdan | | | 1979 | ROU | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Turcu, Florin | | | 1692 | ROU | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Anistoroaei, Maria | | | 1178 | ROU | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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