Individual Calculations January 2023
 Lopneva, Christina  Total change: -86.00  Rating chartPersonal card
 Moscow Chmp. G13 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1139 1162 0.50 5 -2.15 40 -86.00 
  Ponomareva, Mila 1178 RUS0.001-0.4840-19.20 
  Beslaneeva, Damira 1166 RUS0.001-0.4940-19.60 
  Dandish, Izabella 1094 RUS0.501-0.0940-3.60 
  Zakharova, Milana 1076 RUS0.001-0.6240-24.80 
  Sokolova, Maria 1180 RUS0.001-0.4740-18.80 

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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