Rapid: Individual Calculations January 2022
 Castaneda, Jhon David  Total change: 6.00  Rating chartPersonal card
 Campeonato Nacional Mayores por Equipos Ajedrez Activo Absoluto Medellin COL 2021-12-11
RcRownchangeKK*chgGame
 2049 2144 4.00 6 0.30 20 6.00 
  Londono, Neider Farid 1880 COL1.0010.18203.60 
  Toro, Miguel Angel 1948 COL0.501-0.2520-5.00 
  Zapata, Juan Carlos 2065 COL1.0010.39207.80 
  Tirado, Juan Camilo 2190 COL0.5010.06201.20 
  Cardoso Cardoso, Jose Gabriel f2347 COL0.001-0.2420-4.80 
  Gonzalez Velasco, Leandro 1864 COL1.0010.16203.20 

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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