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Individual Calculations August 2019 |
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| Popescu, D. Ion Total change: -32.00 | |   |
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| National Senior Chess Championship 2019 - Open | Techirghiol | ROU | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1808 | 2.50 | 6 | -1.60 | 20 | -32.00 | |
|  Bratu, Gheorghe | | | 1669 | ROU | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Dumitrascu, Daniel | | | 1754 | ROU | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Dordea, Vasile | | | 1666 | ROU | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Porumb, Alecu | | | 1537 | ROU | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Cornea, Alexandru | | | 1703 | ROU | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Borisichievici, Vasile-Emilian | | | 1683 | ROU | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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