Rapid:
Individual Calculations April 2021 |
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Sharova, Elyzaveta Total change: 109.40 | | |
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Championship of Kharkiv Peshka in Chess rapid | Kharkiv | UKR | 2021-02-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1862 | 1314 | 3.50 | 8 | 3.22 | 20 | 64.40 | |
| Krolenko, Yaroslav | | | 1845 | UKR | 0.50 | 1 | 0.47 | 20 | 9.40 | | Alekseenko, Yuliya | | | 1922 | UKR | 0.50 | 1 | 0.48 | 20 | 9.60 | | Sergiienko, Andrii | | | 1761 | UKR | 0.50 | 1 | 0.44 | 20 | 8.80 | | Kovalev, Aleksandr | | | 1825 | UKR | 0.50 | 1 | 0.46 | 20 | 9.20 | | Bukanov, Artem | | | 1973 | UKR | 1.00 | 1 | 0.99 | 20 | 19.80 | | Kupriyanov, Daniel | | | 2004 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | Petrova, Polina | | | 1723 | UKR | 0.50 | 1 | 0.42 | 20 | 8.40 | | Soroka, Vladimir | | | 1845 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | 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) | | Ukraine Chess Championship 2021, girls - U16, rapid | Kramatorsk | UKR | 2021-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1518 | 1314 | 3.00 | 9 | 0.36 | 20 | 7.20 | |
| Petrova, Polina | | | 1723 | UKR | 1.00 | 1 | 0.92 | 20 | 18.40 | | Lomakina, Anzhelika | | | 1794 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | Kozachenko, Maria | | | 1838 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | Pakina, Varvara | | | 1603 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | Grechishina, Aniuta | | | 1447 | UKR | 0.50 | 1 | 0.18 | 20 | 3.60 | | Bondar, Daria | | | 1507 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Gunko, Kateryna | | | 1115 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | Tykhomyrova, Olessia | | | 1234 | UKR | 0.50 | 1 | -0.11 | 20 | -2.20 | | Gabor, Mariya | | | 1405 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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) | | Ukraine Chess Championship 2021, girls - U14, rapid | Kherson | UKR | 2021-03-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1574 | 1314 | 4.00 | 9 | 1.89 | 20 | 37.80 | |
| Sharapova, Polina | | | 1609 | UKR | 1.00 | 1 | 0.85 | 20 | 17.00 | | Basova, Yuliya | | | 1622 | UKR | 1.00 | 1 | 0.86 | 20 | 17.20 | | Mykhailets, Polina | | | 1535 | UKR | 1.00 | 1 | 0.78 | 20 | 15.60 | | Ivanytska, Liudmyla | | | 1920 | UKR | 0.50 | 1 | 0.48 | 20 | 9.60 | | Manko, Mariya | | | 1830 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | | Petrenko, Maryna | | | 1333 | UKR | 0.50 | 1 | 0.03 | 20 | 0.60 | | Basova, Polina | | | 1667 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | Chekhani, Anna | | | 1431 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | Yamshchikova, Alisa | | | 1223 | UKR | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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) | |
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