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Rapid:
Individual Calculations September 2021 |
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| Vitelar, Bianca Andreea Total change: 29.00 | |   |
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| Arad Open 2021 - rapid | Arad | ROU | 2021-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1157 | 2.00 | 6 | 1.45 | 20 | 29.00 | |
|  Sachilaru, Alexandru | | | 1694 | ROU | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Pitigoi, Sabina-Andreea | | | 1445 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Butusina, Samuel | | | 1693 | ROU | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ivascu, Gabriel-Doru | | | 1373 | ROU | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Floresc, Petru | | | 1868 | ROU | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ionita, Gheorghe | | | 1521 | ROU | 1.00 | 1 | 0.90 | 20 | 18.00 | |
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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