Individual Calculations December 2019
 Mosquera Orjuela, Johan Esteban  Total change: -74.80  Rating chartPersonal card
 X Festival Panamericano Escolar de las Americas -Colombia 2019- U-17 Absoluto Medellin COL 2019-11-12
RcRownchangeKK*chgGame
 1649 1451 0.00 7 -1.87 40 -74.80 
  Jodorcovsky, Paulo Leonardo 1843 PAR0.001-0.0840-3.20 
  Cruz Beltran, Andres Euclides 1745 COL0.001-0.1540-6.00 
  Munoz Castano, Diego Alejandro 1687 COL0.001-0.2040-8.00 
  Quesada Leon, Joshua 1766 CRC0.001-0.1440-5.60 
  Salcedo Rodelo, Brayan 1623 COL0.001-0.2740-10.80 
  Guzman Hidalgo, Nicolas 1504 CRC0.001-0.4340-17.20 
  Alayza Serra, Juan Sebastian 1378 PER0.001-0.6040-24.00 

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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