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Rapid:
Individual Calculations June 2023 |
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| Pirvulescu, Adrian Total change: 39.00 | |   |
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| Romanian Grand Prix 1st stage | Bucuresti | ROU | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1734 | 4.00 | 9 | 0.09 | 20 | 1.80 | |
|  Sadhwani, Raunak | g | | 2550 | IND | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Suparski, Dmitrii | | | 1362 | MDA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Filip, Lucian-Ioan | m | | 2295 | ROU | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Lupusoru, Costica | | | 1415 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Petculescu, Diana-Silvana | | | 1349 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Craciun, Sasha-Matei | | | 2042 | ROU | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vasilescu, Lucian-Mihail | m | | 2069 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ciorgovean, Iustin | f | | 2228 | ROU | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ganea, Yanis-Andrei | | | 1358 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | Memorial Richarda Retiho | Pezinok | SVK | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1723 | 4.00 | 8 | 1.86 | 20 | 37.20 | |
| | Skreno, Vladimir | | | 2052 | SVK | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Bochnicka, Vladimir | f | | 2133 | SVK | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Petran, Peter | m | | 2147 | SVK | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kubat, Pavel | | | 2053 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Syrovy, Ivan | | | 1958 | SVK | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Feder, Marek | | | 1896 | SVK | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kosnac, Patrik | | | 1834 | SVK | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Pikulik, Roman | | | 1323 * | SVK | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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