Individual Calculations May 2023
 Moroni, Leonardo  Total change: -4.20  Rating chartPersonal card
 IRT Sub. 2000 - SANCOR SEGUROS Rafaela - Santa Fe ARG 2023-04-01
RcRownchangeKK*chgGame
 1319 1480 2.50 4 -0.21 20 -4.20 
  Calderon, Claudio 1142 ARG1.0010.12202.40 
  Caceres, Salvador 1098 ARG0.501-0.4120-8.20 
  Ghiberto, Lucia 1274 ARG1.0010.24204.80 
  Hilgert, Gonzalo 1761 ARG0.001-0.1620-3.20 

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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