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Individual Calculations November 2023 |
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| Grigore, Melania-Cristina Total change: -17.20 | |   |
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| Bucharest Chess Weekend - 54th ed. | Bucuresti | ROU | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1078 | 0.00 | 3 | -0.43 | 40 | -17.20 | |
|  Parvu, Razvan-George | | | 1617 | ROU | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Matei-Catruna, Andrei | | | 1422 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Badescu, Matei-Andrei | | | 1248 | ROU | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | Romania 3rd League 2023 - group IV Round 4 | Romania | ROU | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 1078 | 0.00 | 1 | 0.00 | 40 | 0.00 | |
| | Cnejev, Vladimir-Alexandru | f | | 2313 | ROU | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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