Individual Calculations December 2017
 Povkh, Maria  Total change: -36.40  Rating chartPersonal card
 Moscow Chmp. G13 2017 Moscow RUS 2017-11-11
RcRownchangeKK*chgGame
 1222 1119 2.00 8 -0.91 40 -36.40 
  Anchikova, Olga 1305 RUS0.001-0.2640-10.40 
  Grigorieva, Sofia 1096 RUS1.0010.474018.80 
  Kostenjuk, Kristina 1132 RUS0.001-0.4840-19.20 
  Dvoeglazova, Daria 1286 RUS0.001-0.2840-11.20 
  Oparina, Maya 1127 RUS1.0010.514020.40 
  Denschik, Alexandra 1211 RUS0.001-0.3740-14.80 
  Uzintseva, Daria 1290 RUS0.001-0.2740-10.80 
  Vyugova, Darya 1332 RUS0.001-0.2340-9.20 

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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