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Individual Calculations May 2012 |
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| Ionita, Ioan Total change: 19.35 | |   |
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| Sfinxul Cup | Iasi | ROU | 2012-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 1720 | 2.00 | 5 | 1.29 | 15 | 19.35 | |
|  Gelip, Ioana | | | 2025 | ROU | 1.00 | 1 | 0.86 | 15 | 12.90 | | | Sava, Catalin-Vasile | | | 2101 | ROU | 0.50 | 1 | 0.41 | 15 | 6.15 | |  Martian, Dragos-Daniel | | | 2074 | ROU | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Ratiu, Cristian | | | 1991 | ROU | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Negrut, Gabriela-Liliana | | | 1961 | ROU | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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