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Individual Calculations December 2017 |
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| Chesa, Viorel Total change: 28.80 | |   |
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| Dambovita Chess Weekend no.15 | Targoviste | ROU | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1826 | 3.00 | 4 | 1.44 | 20 | 28.80 | |
|  Nedelcu, Ionut | | | 1951 | ROU | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Dumitru, Gheorghe | | | 1737 | ROU | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Arandjelovic, Aleksandar Z | | | 2100 | SRB | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Frunza, Ionel | | | 1869 | ROU | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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