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Individual Calculations June 2017 |
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| Jayawardane, Dilmi Udaransi Total change: -13.20 | |   |
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| World Schools Chess Championship 2017 - Girls 17 | Iasi | ROU | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1528 | 2.50 | 7 | -0.33 | 40 | -13.20 | |
|  Mirza, Diana | | wc | 1895 | IRL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Hrib, Andrada-Ioana | | | 1830 | ROU | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Abeysinghe, H M H Janandani | | | 1521 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Khaliun, Batnasan | | | 1434 | MGL | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Radu, Mihaela-Delia | | | 1345 | ROU | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Balan, Briana-Cleopatra | | | 1806 | ROU | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Popa, Andrada | | | 1504 | ROU | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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