Individual Calculations January 2020
 Borovikova, Marija  Total change: 80.40  Rating chartPersonal card
 Ch Minsk Women 2019 Minsk BLR 2019-12-09
RcRownchangeKK*chgGame
 1218 1315 7.00 8 2.01 40 80.40 
  Bondar, Anastasiya 1229 BLR1.0010.384015.20 
  Melnichenka, Adelina 1013 BLR1.0010.15406.00 
  Matskevich, Varvara 1206 BLR1.0010.354014.00 
  Marchenkova, Varvara 1187 BLR1.0010.334013.20 
  Koishman, Karina 1247 BLR1.0010.414016.40 
  Baranova, Valentina 1332 BLR1.0010.524020.80 
  Parfimovich, Alika 1158 BLR0.001-0.7140-28.40 
  Aleshko, Margarita 1369 BLR1.0010.584023.20 

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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