Rapid: Individual Calculations May 2023
 Shafrostova, Kristina  Total change: -38.40  Rating chartPersonal card
 Voronezh Region White Rook 2023 Voronezh RUS 2023-03-29
RcRownchangeKK*chgGame
 1364 1170 0.00 2 -0.50 40 -20.00 
  Shakirova, Marya 1410 RUS0.001-0.2040-8.00 
  Skuridina, Ekaterina 1318 RUS0.001-0.3040-12.00 

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)
 
 Russian Championship G15 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1228 1172 3.00 8 -0.46 40 -18.40 
  Lopukhova, Anna Al 1462 RUS0.001-0.1640-6.40 
  Evsikova, Elizaveta 1345 RUS0.001-0.2740-10.80 
  Rybakova, Mariya Al 1296 RUS0.001-0.3340-13.20 
  Fominykh, Milana 1334 RUS0.001-0.2940-11.60 
  Zemtsovskaya, Ekaterina 1040 RUS0.001-0.6840-27.20 
  Rysaeva, Sabina 1152 RUS1.0010.474018.80 
  Bazyrzhapova, Soizhin 1039 RUS1.0010.324012.80 
  Shevchenko, Olga N. 1158 RUS1.0010.484019.20 

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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