Individual Calculations June 2023
 Pica, Polivia  Total change: 5.00  Rating chartPersonal card
 CP Roma 2023 Roma ITA 2023-05-05
RcRownchangeKK*chgGame
 1677 1317 1.00 4 0.25 20 5.00 
  Triglia, Alessandro 1787 ITA0.001-0.0520-1.00 
  Pagano, Sergio 1853 ITA0.001-0.0320-0.60 
  Macchini, Bruno 1849 ITA0.001-0.0320-0.60 
  Continolo, Marco Amadeus 1218 ITA1.0010.36207.20 

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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