Individual Calculations January 2016
 Morales Chacon, Mauricio  Total change: 2.40  Rating chartPersonal card
 Continental Panamerican Schools 2015 Under 17 San Jose CRC 2015-12-14
RcRownchangeKK*chgGame
 1682 1637 3.50 8 0.06 40 2.40 
  Castillo Morales, Thais 1793 CRC0.5010.21408.40 
  Carvajal Pena, Daniel 1804 CRC0.5010.22408.80 
  Quesada Campos, Jordi Alessandre 1837 CRC0.001-0.2440-9.60 
  Acevedo Mendez, Jennifer wf1732 CRC0.5010.13405.20 
  Cespedes Perez, Ruben 1714 CRC0.5010.11404.40 
  Chaves Williams, Jose Andres 1630 CRC0.501-0.0140-0.40 
  Sibaja Tellez, Josue 1290 CRC1.0010.11404.40 
  Fallas Saborio, Alejandro 1657 CRC0.001-0.4740-18.80 

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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