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Individual Calculations June 2017 |
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| Ngieng, Vivian Total change: 36.40 | |   |
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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 |
| 1557 | 1270 | 3.00 | 7 | 1.82 | 20 | 36.40 | |
|  Saumy, Zainab | | | 1670 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Popa, Andrada | | | 1504 | ROU | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Khongorzul, Davaakhuu | | | 1598 | MGL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Khaliun, Batnasan | | | 1434 | MGL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Manitcaia, Alina | | | 1502 | MDA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Abeysinghe, H M H Janandani | | | 1521 | SRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Coman, Emilia-Florentina | | | 1670 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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