Individual Calculations December 2017
 Tikhonova, Alesia  Total change: 13.20  Rating chartPersonal card
 Ukraine Chess Championship - 2017 (Girls - 14) semifinal Chernigiv UKR 2017-10-27
RcRownchangeKK*chgGame
 1509 1662 4.00 5 0.52 40 20.80 
  Hryhorieva, Anna 1538 UKR1.0010.334013.20 
  Mashchenko, Tamila 1339 UKR0.501-0.3740-14.80 
  Lomakina, Anzhelika 1505 UKR0.501-0.2140-8.40 
  Shvets, Viktoria 1585 UKR1.0010.394015.60 
  Kravets, Yuliya 1578 UKR1.0010.384015.20 

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)
 
 Championship of Nikolaev region semifinal - 2017 Nikolaev UKR 2017-11-09
RcRownchangeKK*chgGame
 1601 1662 5.00 9 -0.19 40 -7.60 
  Shcherbina, Kirill 1262  * UKR0.001-0.9240-36.80 
  Iliushkin, Alexey 1435 UKR1.0010.21408.40 
  Mukhamed, Nazir 1317 UKR1.0010.11404.40 
  Kravchenko, Vasiliy 1523 UKR1.0010.314012.40 
  Sidorika, Vladislav 2062  * UKR0.001-0.0840-3.20 
  Prostiakov, Evgeniy 1632 UKR0.501-0.0440-1.60 
  Gorodashin, Nikolay 1605 UKR1.0010.424016.80 
  Fesenko, Anatoliy 1931 UKR0.001-0.1740-6.80 
  Panchak, Yuri 1644 UKR0.501-0.0340-1.20 
 * 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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