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Individual Calculations September 2022 |
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| Georgescu, Gabriel-Ioan Total change: -71.20 | |   |
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| Amateur Chess Weekend 1st ed. | Bucuresti | ROU | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1790 | 2.50 | 6 | -2.98 | 20 | -59.60 | |
|  Grasu, Gigi | | | 1355 | ROU | 0.50 | 1 | -0.44 | 20 | -8.80 | |  Ionita, Alexandru A. | | | 1348 | ROU | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Balan, Sebastian-Andrei | | | 1342 | ROU | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Dobre, Daniel-Alexandru | | | 1537 | ROU | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Stanica, Andrei | | | 1370 | ROU | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Ivan, Daniel | | | 1390 * | ROU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Bucharest Chess Weekend 49 | Bucuresti | ROU | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1790 | 3.00 | 4 | -0.58 | 20 | -11.60 | |
| | Sandulescu, Gheorghe | | | 1503 | ROU | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Beldiman, Tudor | | | 1390 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Radu, Teodor | | | 1452 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ionita, Alexandru A. | | | 1348 | ROU | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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