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Individual Calculations April 2023 |
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| Stilpeanu, Nicolae Total change: -27.20 | |   |
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| Bucharest Chess Weekend 1800 - 5th ed. | Bucuresti | ROU | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1476 | 2.50 | 5 | 0.08 | 20 | 1.60 | |
|  Cernea, Radu-Gheorghe | | | 1697 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Bortun, Radu-Valentin | | | 1130 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Fluture, Valentin-Petrica | | | 1733 | ROU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Poleacu, Ioan-Alexandru | | | 1238 | ROU | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Batali, Gheorghe | | | 1603 | ROU | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | Bucharest Chess Weekend 1800 - 52th ed. | Bucuresti | ROU | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1476 | 1.00 | 4 | -1.44 | 20 | -28.80 | |
| | Popescu, Alexandru-Mihai | | | 1613 | ROU | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Olteanu, Mihai-Sebastian | | | 1076 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Olteanu, Gabriel-Luca | | | 1659 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nitu, Maria Roxana | | | 1043 | ROU | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * 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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