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Individual Calculations July 2024 |
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| Rosca, Dragos-Ioan Total change: 9.60 | |   |
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| Amateur Chess Open - 3rd ed. | Bucuresti | ROU | 2024-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1650 | 2.00 | 4 | -0.10 | 40 | -4.00 | |
|  Sirghi, Timotei | | | 1794 | ROU | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Petroff, Mihai-Marcilian | | | 1489 | ROU | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Sopon, David-Paul | | | 1720 | ROU | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Vukobradovic, Stevan | | | 1515 | ROU | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | | | Bucharest Youth Team Championship 2024 Round 2 | Bucuresti | ROU | 2024-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1650 | 1.00 | 1 | 0.34 | 40 | 13.60 | |
| | Voicu, Stefan | | | 1532 | ROU | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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