Individual Calculations May 2022
 Cuthbert, Larissa  Total change: 37.60  Rating chartPersonal card
 Coulsdon Chess Standardplay Congress Easter 2022 - Major (U1750) London ENG 2022-04-15
RcRownchangeKK*chgGame
 1343 1237 2.00 3 0.94 40 37.60 
  Smith, Henry 1350 ENG1.0010.654026.00 
  Newman, Martin E 1321 ENG1.0010.624024.80 
  Lishoy Gengis Paratazham, Dildar 1359 ENG0.001-0.3340-13.20 

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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