Rapid: Individual Calculations April 2023
 Johansson, David Natael  Total change: 74.80  Rating chartPersonal card
 IRT Rapido Copa Ciudad de Resistencia. 145 Aniversario Resistencia - Chaco ARG 2023-03-11
RcRownchangeKK*chgGame
 1674 1010 2.00 5 1.87 40 74.80 
  Serrichio, Ricardo 1916 ARG0.0010.00400.00 
  Lingiardi, Oscar 1833 ARG1.0011.004040.00 
  Quevedo, Alejandro 1397 ARG1.0010.914036.40 
  Gonzalez, Alejandro Raul 1662 ARG0.001-0.0140-0.40 
  Sandoval, Nahuel 1560 ARG0.001-0.0340-1.20 

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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