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Blitz:
Individual Calculations August 2020 |
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| Barkasheva, Sofia Total change: -40.60 | |   |
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| Estonian G12 Blitz Championships 2020 | Tallinn | EST | 2020-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1042 | 1418 | 6.50 | 10 | -2.32 | 20 | -46.40 | |
|  Rogaten, Varvara | | | 1036 | EST | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Nikitina, Anastasia | | | 778 | EST | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Haapsal, Maria Ioanna | | | 1082 | EST | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kuzmina, Oleksandra | | | 1089 | EST | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Shadrina, Eva | | | 1224 | EST | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Rogaten, Varvara | | | 1036 | EST | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Nikitina, Anastasia | | | 778 | EST | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Haapsal, Maria Ioanna | | | 1082 | EST | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Kuzmina, Oleksandra | | | 1089 | EST | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Shadrina, Eva | | | 1224 | EST | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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) | | | | Estonian Women Blitz Championships 2020 | Tallinn | EST | 2020-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1418 | 1.00 | 7 | 0.29 | 20 | 5.80 | |
| | Olde, Margareth | | wf | 2042 | EST | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ivanova, Lidia | | | 1444 | EST | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Blokhin, Sofia | | | 1737 | EST | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Narva, Triin | | wf | 1999 | EST | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Narva, Regina | | wf | 1886 | EST | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Olde, Grete | | wc | 1947 | EST | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Narva, Mai | | wm | 2153 | EST | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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