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Individual Calculations November 2017 |
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| Marchidan, Costica Total change: 32.40 | |   |
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| International Chess Tournament III.Ceramica Corund-open B | Corund | ROU | 2017-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1698 | 3.50 | 7 | 1.62 | 20 | 32.40 | |
|  Necula, Iulian | | | 1935 | ROU | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Cirjan, Daniel | | | 1955 | ROU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mihailiuc, Flavius-Iulian | | | 1900 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Baibarac, Niculae | | | 1914 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gal, Peter | | | 1627 | ROU | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Albu, George | | | 1970 | ROU | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Duma, Ioan-Gheorghe | | | 1874 | ROU | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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