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Rapid:
Individual Calculations February 2019 |
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| Raftopol, Mihalis Total change: 2.60 | |   |
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| "Union of the Principalities" Cup Mangalia | Mangalia | ROU | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1428 | 2.00 | 5 | 0.13 | 20 | 2.60 | |
|  Vasile, Constantin | f | | 1754 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dumitrascu, Daniel | | | 1813 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Bonciu, Sabina | | | 1120 | ROU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bercaru, Constantin | | | 1532 | ROU | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Rosca, Grigore | | | 1477 | ROU | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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