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Individual Calculations September 2021 |
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| Laszlo, Zoltan-Imre Total change: -19.00 | |   |
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| Arad Open 2021 - U 2000 | Arad | ROU | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1768 | 5.00 | 9 | -0.95 | 20 | -19.00 | |
|  Carpineanu, Chris-Andre | | | 1424 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Kumar, Amrit-Darius | | | 1368 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sachilaru, Alexandru | | | 1945 | ROU | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Iuga, Ioan-Alexandru | | | 1611 | ROU | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sandor, Tamas | | | 1964 | ROU | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Stefan, Iulia-Cristiana | | | 1570 | ROU | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Taran, Sebastian | | | 1447 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Butusina, Samuel | | | 1823 | ROU | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Aldea, Maria-Antonia | | | 1445 | ROU | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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