Rapid: Individual Calculations December 2023
 Petrova, Yana M  Total change: -94.00  Rating chartPersonal card
 PFO-2023_G13_Rapid Svetloe Pole RUS 2023-11-11
RcRownchangeKK*chgGame
 1157 1263 1.50 6 -2.35 40 -94.00 
  Bystrova, Marina 1108 RUS0.001-0.7140-28.40 
  Ignatieva, Sofya 1240 RUS0.501-0.0340-1.20 
  Makeeva, Anna 1225 RUS0.001-0.5540-22.00 
  Danilova, Valeriya 1199 RUS0.001-0.5940-23.60 
  Buzdalova, Ksenia 1089 RUS1.0010.274010.80 
  Suvorova, Milana St 1083 RUS0.001-0.7440-29.60 

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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