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Individual Calculations December 2019 |
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| Botea, Dan-Dumitru Total change: 9.00 | |   |
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| Romanian International Chess Open 2019 - B | Alba Iulia | ROU | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1823 | 6.50 | 9 | 0.45 | 20 | 9.00 | |
|  Pitigoi, Sabina-Andreea | | | 1490 | ROU | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Sava, Robert-Gabriel | | | 1609 | ROU | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Coicev, Matei-Andrei | | | 1595 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Patru, Alexandra-Ioana | | | 1577 | ROU | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Bira, Andrada-Paraschiva | | | 1610 | ROU | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pop, Ioan I. | | | 1685 | ROU | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Covaci, Stefan | | | 1692 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Chirimbu, Alexandru-Claudiu | | | 1935 | ROU | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ursente, Tudor-Alexandru | | | 1964 | ROU | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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