Individual Calculations December 2018
 Grigorieva, Sofia  Total change: -86.80  Rating chartPersonal card
 Moscow Chmp.2018_G13 Moscow RUS 2018-11-18
RcRownchangeKK*chgGame
 1134 1205 2.00 7 -2.17 40 -86.80 
  Bykovskikh, Ekaterina 1412 RUS0.001-0.2340-9.20 
  Fomenko, Lyubov 1052 RUS0.001-0.7040-28.00 
  Mayorova, Arina 1139 RUS1.0010.414016.40 
  Pshenina, Anastasia 1034 RUS0.501-0.2340-9.20 
  Danilina, Sofya 1146 RUS0.001-0.5840-23.20 
  Artenyan, Victoria 1044 RUS0.501-0.2140-8.40 
  Galyaeva, Victoria 1112 RUS0.001-0.6340-25.20 

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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