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Blitz:
Individual Calculations October 2021 |
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| Catanescu, Ion Total change: 18.20 | |   |
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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 |
| 1673 | 1549 | 3.00 | 6 | 0.91 | 20 | 18.20 | |
|  Vlad, Dumitru | | | 1816 | ROU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Strete, Ciprian-Iulian | | | 1816 | ROU | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Zahn, Tiberiu | | | 1616 | ROU | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Bratu, Gheorghe | | | 1731 | ROU | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Tupilusi, Tudorel | | | 1640 | ROU | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Soldan, Florin | | | 1419 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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