Individual Calculations June 2018
 Petrochenko, Maria  Total change: 4.00  Rating chartPersonal card
 Russian Championship G19 2018 Loo RUS 2018-04-20
RcRownchangeKK*chgGame
 1977 2062 5.50 9 0.10 40 4.00 
  Shkalikova, Marina 1776 RUS0.001-0.8440-33.60 
  Shojhet, Sofiy 1800 RUS0.501-0.3240-12.80 
  Tatarinova, Elena 1803 RUS1.0010.18407.20 
  Teryaeva, Valeria 1855 RUS1.0010.23409.20 
  Kazak, Natalia 1825 RUS1.0010.20408.00 
  Gorovenko, Darya wf2133 RUS1.0010.604024.00 
  Borisova, Ekaterina 2117 RUS1.0010.584023.20 
  Dimitrova, Aleksandra wm2225 RUS0.001-0.2840-11.20 
  Martynyuk, Elizaveta fwf2259 RUS0.001-0.2540-10.00 

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)
 

 

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