Individual Calculations January 2016
 Carvajal Pena, Daniel  Total change: -35.20  Rating chartPersonal card
 Continental Panamerican Schools 2015 Under 17 San Jose CRC 2015-12-14
RcRownchangeKK*chgGame
 1682 1804 5.00 9 -0.88 40 -35.20 
  Tapia Alvarez, Alejandro 1468 CRC0.501-0.3840-15.20 
  Solis Gatgens, Isaac 1576 CRC1.0010.21408.40 
  Morales Chacon, Mauricio 1637 CRC0.501-0.2240-8.80 
  Duque Araya, Cristopher 1658 CRC1.0010.304012.00 
  Cofre Archibold, Nestor 2185 MEX0.001-0.0940-3.60 
  Martinez Paz, Jonathan 1423 CRC1.0010.09403.60 
  Rojas Cisneros, Kevin 1680 CRC0.001-0.6740-26.80 
  Quiros Avendano, Luis Alejandro 1678 CRC1.0010.334013.20 
  Quesada Campos, Jordi Alessandre 1837 CRC0.001-0.4540-18.00 

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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