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Blitz:
Individual Calculations October 2021 |
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| Zahn, Tiberiu Total change: -17.40 | |   |
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| Romania National Championships 2021 for blind players - blitz | Poiana Tapului | ROU | 2021-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1616 | 1.50 | 6 | -0.87 | 20 | -17.40 | |
|  Strete, Ciprian-Iulian | | | 1816 | ROU | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Vlad, Dumitru | | | 1816 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Catanescu, Ion | | | 1549 | ROU | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Marchidan, Costica | | | 1715 | ROU | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Dima, Mihai | | | 1903 | ROU | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Radu, Florea | | | 1398 | ROU | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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