Blitz: Individual Calculations November 2022
 Ostafiev, Sara  Total change: -68.80  Rating chartPersonal card
 Kristallens hostblixt 2022 Stockholm SWE 2022-10-20
RcRownchangeKK*chgGame
 1451 1245 1.00 9 -1.72 40 -68.80 
  Ljung, Harald 1776 SWE0.001-0.0340-1.20 
  Ivarsson, Sebastian 1867 SWE0.001-0.0140-0.40 
  Valcu, Lavinia 1663 SWE0.001-0.0740-2.80 
  Glaveby, Joel 1275 SWE0.001-0.4640-18.40 
  Hardwick, Hugo 1375 SWE0.001-0.3240-12.80 
  Hedman Ljungqvist, My 1216 SWE0.001-0.5440-21.60 
  Gultekin, Ece 1384 SWE1.0010.694027.60 
  Hammar, Leonard 1297 SWE0.001-0.4340-17.20 
  Thelin, Lino 1207 SWE0.001-0.5540-22.00 

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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