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Individual Calculations December 2017 |
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| Bussel, Julia Total change: 21.60 | |   |
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| Estonian Youth Team U18 Championship 2017 | Kohtla-Jarve | EST | 2017-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1209 | 2.00 | 4 | 0.44 | 40 | 17.60 | |
|  Blokhin, Sofia | | | 1433 | EST | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Smirnova, Jekaterina | | | 1195 | EST | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Levchenko, Marina | | | 1297 | EST | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Belaja, Anastasja | | | 1255 | EST | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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) | | | | Chess Stars of the Baltic Sea Region 2017 | Narva | EST | 2017-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1209 | 0.50 | 5 | 0.10 | 40 | 4.00 | |
| | Maciulaityte, Barbora | | | 1609 * | LTU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zakurina, Mariya | | | 1609 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Norlamo, Sarabella | | | 1609 * | FIN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Golsta, Ramona | | | 1609 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bitkova, Elizavetta | | | 1606 | EST | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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