Individual Calculations February 2019
 Rakhlina, Kristina  Total change: 116.00  Rating chartPersonal card
 Kirovskiy Novogodniy 2019 St. Petersburg RUS 2019-01-05
RcRownchangeKK*chgGame
 1388 1315 6.50 9 2.90 40 116.00 
  Bikulich, Nikolay 1523 RUS0.001-0.2340-9.20 
  Sannikov, Fedor 1058 RUS1.0010.18407.20 
  Gordienko, Evgeniy S. 1388 RUS1.0010.604024.00 
  Kuvaldin, Sergey 1431 RUS1.0010.664026.40 
  Kovtun, Tatyana 1451 RUS0.001-0.3240-12.80 
  Shulepnikov, Artem 1367 RUS1.0010.574022.80 
  Fedorov, Egor 1492 RUS1.0010.734029.20 
  Badirov, Alik 1427 RUS0.5010.15406.00 
  Nikolaev, Nikita S. 1355 RUS1.0010.564022.40 

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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