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Individual Calculations April 2023 |
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| Aldea, Maria-Antonia Total change: 30.40 | |   |
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| Chess Festival Satori Art 15th ed. - U2300 | Slobozia | ROU | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1504 | 1.00 | 4 | -0.18 | 40 | -7.20 | |
|  Tudoroiu, Razvan-Catalin | | | 1902 | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dospin, Florin-Andrei | | | 1788 | ROU | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Jamba, Alexandru | | | 1725 | ROU | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Munteanu, Stefan P. | | | 1334 | ROU | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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 Chess Weekend 1800 - 52th ed. | Bucuresti | ROU | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1504 | 2.00 | 4 | 0.94 | 40 | 37.60 | |
| | Raducanu, Andrei-Augustin | | | 2008 | ROU | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Leonte, Luca | | | 1875 | ROU | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Pavelescu, Dumitru-Stefan | | | 1828 | ROU | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Tudor, George S. | | | 1276 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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