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Individual Calculations September 2021 |
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| Buzuriu, Razvan-Florin Total change: 44.80 | |   |
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| Arad Open 2021 - U 2000 | Arad | ROU | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1340 | 4.00 | 9 | 1.12 | 40 | 44.80 | |
|  Cristocea, Gabriela | | | 1740 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Nedelcu, Florin | | | 1546 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Magda, Daniel | | | 1243 | ROU | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Bargan, Victoria | | | 1613 | MDA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Izsak, Andrei | | | 1262 | ROU | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Pitigoi, Sabina-Andreea | | | 1699 | ROU | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dumitrica, Sorin-Radu | | | 1740 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kumar, Amrit-Darius | | | 1255 | ROU | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kumar, Ambar-David | | | 1450 | ROU | 1.00 | 1 | 0.65 | 40 | 26.00 | | | * 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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