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Blitz:
Individual Calculations September 2021 |
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| Vitelar, Bianca Andreea Total change: 11.80 | |   |
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| Arad Open 2021 - blitz | Arad | ROU | 2021-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1088 | 1.50 | 8 | 0.59 | 20 | 11.80 | |
|  Mihailova, Alina | | | 1706 | MDA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Vidac, Nicolae-Octavian | | | 1577 | ROU | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Ungureanu, Constantin-Gabriel | | | 1667 | ROU | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Nedelcu, Florin | | | 1537 | ROU | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Bulgaru, Daniel-Alexandru | | | 1481 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ivascu, Andreea-Catalina | | | 1106 | ROU | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Lup, Constantin-Ionel | | | 1472 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nicodin, David-Adrian | | | 1410 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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