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Individual Calculations November 2023 |
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| Dumitrache, Elisa-Andreea Total change: -90.80 | |   |
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| Gerard Cup 2023 - Open | Pitesti | ROU | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1391 | 1.50 | 4 | -0.83 | 40 | -33.20 | |
|  Mihaila, Cezar-Stefan | | | 1019 | ROU | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Harabor, David-Alexandru | | | 1590 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Toculet, Erika-Andreea | | | 1136 | ROU | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Vladau, Andrei-David | | | 1480 | ROU | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | Open Slatina | Slatina | ROU | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1391 | 0.50 | 4 | -1.44 | 40 | -57.60 | |
| | Harabor, David-Alexandru | | | 1590 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nicu, Iulia-Gabriela | | | 1212 | ROU | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Nedelcu, Cristian | | | 1478 | ROU | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Dinca, Gheorghe | | | 1324 | ROU | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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