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Rapid:
Individual Calculations December 2019 |
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| Naumova, Arina Total change: -34.80 | |   |
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| UFO 2019 Rapid - G13 | Chelyabinsk | RUS | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1170 | 1094 | 1.50 | 6 | -0.93 | 20 | -18.60 | |
|  Zaitseva, Aleksandra | | | 1291 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Berseneva, Ekateryna | | | 1345 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Naumova, Mariya | | | 963 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Bolbat, Elizaveta | | | 1100 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kargina, Diana | | | 1185 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Shatun, Sofia | | | 1138 | RUS | 0.50 | 1 | 0.06 | 20 | 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) | | | | Malachite casket-36 2019 | Ekaterinburg | RUS | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1094 | 0.00 | 3 | -0.81 | 20 | -16.20 | |
| | Grahov, Daniil | | | 1429 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Obukhov, Artem | | | 1217 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sultanova, Kristina | | | 1196 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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