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Individual Calculations October 2017 |
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| Boghici, Mario-Bogdan Total change: 12.40 | |   |
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| Pro Logos Chess Festival Buzau - U10 | Buzau | ROU | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1156 | 1392 | 5.00 | 6 | 0.31 | 40 | 12.40 | |
|  Alexandrou, Andreas-Stefan | | | 1036 | ROU | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Borza, Alexandru-Ionut | | | 1126 | ROU | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Soare, Andrei | | | 1061 | ROU | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Taran, Sebastian | | | 1365 | ROU | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Corbu, Valentin | | | 1170 | ROU | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Boldeanu, Dragos | | | 1175 | ROU | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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