Individual Calculations May 2023
 Tomiello, Lucas Costamilan  Total change: 50.80  Rating chartPersonal card
 Magistral STD Milton Matone Sao Paulo SP BRA 2023-04-18
RcRownchangeKK*chgGame
 2422 2237 5.00 9 2.54 20 50.80 
  El Debs, Felipe De Cresce g2544 BRA0.5010.36207.20 
  Gemy, Jose Daniel m2333 BOL0.001-0.3720-7.40 
  Rodi, Luis Ernesto m2291 URU0.5010.08201.60 
  Alboredo, Julia fwm2253 BRA1.0010.522010.40 
  Supi, Luis Paulo g2608 BRA0.5010.40208.00 
  Diamant, Andre g2516 BRA1.0010.842016.80 
  Languidey, Simon Alejandro m2398 ARG0.5010.21204.20 
  Perdomo, Leandro m2408 ARG0.5010.23204.60 
  Lima, Darcy g2445 BRA0.5010.27205.40 

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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