Individual Calculations January 2022
 Kumarapperuma, Hasith  Total change: 0.00  Rating chartPersonal card
 OP Alfiere e cavallo...al Silos Settala ITA 2021-12-18
RcRownchangeRpKK*chgGame
 1494 0 1.50 5 0.00 1345   0.00 
  Caldarola, Stefano 1716 ITA0.0010.00 0.00 
  Simonelli, Mattia 1514 ITA0.0010.00 0.00 
  Scattareggia, Giorgio 1377 ITA0.5010.00 0.00 
  Pallaro, Ulisse 1333 ITA1.0010.00 0.00 
  Mazzola, Jurij Lorenzo 1529 ITA0.0010.00 0.00 

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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