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Individual Calculations October 2018 |
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| Balla, Viorel Total change: -15.20 | |   |
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| Gresu Cup 2018 - U2000 | Gresu | ROU | 2018-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1815 | 2.50 | 6 | -0.76 | 20 | -15.20 | |
|  Cimpoiasu, Dan | | | 1950 | ROU | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Calcea, Ioan | | | 1614 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Groapa, Aurelian | | | 1793 | ROU | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Chiprian, Ionel | | | 1842 | ROU | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Husaru, Remus-George | | | 1424 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Voicu, Gabriel | | | 1979 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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