Individual Calculations August 2015
 Leal Salas, Ricardo Ignacio  Total change: 0.00  Rating chartPersonal card
 I OPEN IRT Copa Region del BioBio Los Angeles CHI 2015-06-27
RcRownchangeKK*chgGame
 1496 1358 1.50 5 -0.22 40 -8.80 
  Toro Fonseca, Hendry 1684 CHI0.001-0.1340-5.20 
  Vargas Alarcon, Marcelo Guillermo 1492 CHI0.001-0.3240-12.80 
  Meza Alarcon, Sergio Andres 1459 CHI0.5010.14405.60 
  Torres Chavez, Pablo Andres 1758  * CHI0.001-0.0840-3.20 
  Poblete Moena, Evelyn 1085 CHI1.0010.17406.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 I IRT JUVENTUD PROVINCIA DEL BIOBIO 2015 Los Angeles CHI 2015-07-20
RcRownchangeKK*chgGame
 1415 1350 4.00 9 0.22 40 8.80 
  Molina Gallardo, Nicolas 1395 CHI1.0010.564022.40 
  Alvarez Navarrete, Omar Lorenz 1294 CHI0.001-0.5840-23.20 
  Fica Anabalon, Brandon 1534 CHI0.001-0.2640-10.40 
  Cid Munoz, Benjamin 1726 CHI0.5010.414016.40 
  Poblete Moena, Evelyn 1085 CHI0.501-0.3240-12.80 
  Meza Alarcon, Sergio Andres 1437 CHI0.5010.12404.80 
  Meza Alarcon, Jose Sebastian 1344 CHI0.501-0.0140-0.40 
  Vargas Alarcon, Marcelo Guille 1504 CHI0.5010.21408.40 
  Munoz Moya, William 1417 CHI0.5010.09403.60 

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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