Rapid: Individual Calculations December 2022
 Ryzhova, Mariya  Total change: 68.00  Rating chartPersonal card
 PFO-2022_G13_Rapid Svetloe Pole RUS 2022-11-11
RcRownchangeKK*chgGame
 1269 1298 6.00 8 1.70 40 68.00 
  Mazeina, Sofya 1328 RUS1.0010.544021.60 
  Trishkina, Evgeniya 1271 RUS1.0010.464018.40 
  Olkhovik, Anna 1234 RUS1.0010.414016.40 
  Kalugina, Maria 1157 RUS1.0010.314012.40 
  Sokolova, Regina 1360 RUS0.001-0.4140-16.40 
  Elaeva, Dariya 1381 RUS0.001-0.3940-15.60 
  Volokhova, Kristina 1084 RUS1.0010.23409.20 
  Lyapina, Mariya 1335 RUS1.0010.554022.00 

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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