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Individual Calculations August 2019 |
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| Chesca, Alexandru Total change: -29.00 | |   |
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| National Senior Chess Championship 2019 - Open | Techirghiol | ROU | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1969 | 4.00 | 7 | -1.45 | 20 | -29.00 | |
|  Borisichievici, Vasile-Emilian | | | 1683 | ROU | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Moldoveanu, Paul | | | 1718 | ROU | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Dordea, Vasile | | | 1666 | ROU | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Cernea, Radu-Gheorghe | | | 1769 | ROU | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Dumitrascu, Daniel | | | 1754 | ROU | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tufa, Mihai | | | 1832 | ROU | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sorbun, Cristinel | | | 1797 | ROU | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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