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Individual Calculations April 2023 |
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| Voicu, Teodor-Mihnea Total change: 17.60 | |   |
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| Buzau Chess Championship 2023 - Open | Buzau | ROU | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1994 | 4.00 | 6 | 0.05 | 40 | 2.00 | |
|  Bratu, Gheorghe | | | 1708 | ROU | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Dubic, Roman | | | 2112 | ROU | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Iordachescu, George-Matei | | | 1591 | ROU | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Carapit, Vasile | | | 1781 | ROU | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Dobre, Mihai | | | 1929 | ROU | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Popescu, Daniel-Vasilica | | | 2004 | ROU | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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) | | | | Chess Festival Satori Art 15th ed. - U2300 | Slobozia | ROU | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1994 | 4.00 | 5 | 0.39 | 40 | 15.60 | |
| | Munteanu, Stefan P. | | | 1594 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Negureanu, Valentin | | | 1587 | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hristova, Ivelina | | | 1714 | BUL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tudoroiu, Razvan-Catalin | | | 1902 | ROU | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Kuzhilniy, Oleksandr | | | 2147 | UKR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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