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Individual Calculations September 2021 |
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| Homone, Daniel-Ifrim Total change: 32.00 | |   |
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| Arad Open 2021 - U 2000 | Arad | ROU | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1602 | 4.50 | 9 | 1.60 | 20 | 32.00 | |
|  Bejan, Sergiu | | | 1909 | MDA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Balaban-Voia, Alexandru | | | 1889 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Balaban, Dan-Petru | | | 1282 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kun, Joan | | | 1698 | GER | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Bulgaru, Daniel-Alexandru | | | 1682 | ROU | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Deac, David | | | 1852 | ROU | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Butusina, Samuel | | | 1823 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bartha, Andrei | | | 1851 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Marchidan, Costica | | | 1700 | ROU | 0.50 | 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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