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Individual Calculations August 2017 |
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| Tufa, Mihai Total change: 20.40 | |   |
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| National Senior Chess Championship 2017 - Open | Vaslui | ROU | 2017-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1921 | 5.00 | 7 | 1.02 | 20 | 20.40 | |
|  Palade, Marian | | | 1656 | ROU | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Cernea, Radu-Gheorghe | | | 1851 | ROU | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Leahu, Cristian-Constantin | | | 1645 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Georgescu, Gabriel-Ioan | f | | 1803 | ROU | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Anitei, Ion | | | 1862 | ROU | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ifrim, Silviu | | | 2085 | ROU | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Mozes, Ervin | m | | 2153 | ROU | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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