Blitz: Individual Calculations July 2016
 Balmaceda Segura, Randall  Total change: -27.20  Rating chartPersonal card
 I Abierto Blitz ADAE Escazu 2016 Escazu CRC 2016-06-04
RcRownchangeKK*chgGame
 1530 1514 2.50 8 -1.36 20 -27.20 
  Nunez Avendano, Manrique 1661 CRC0.5010.20204.00 
  Araya Solano, Edgar 1852 CRC0.001-0.1220-2.40 
  Ramirez Madrid, Daniel Alberto 1241 CRC1.0010.17203.40 
  Chaves Solera, Milton 1574 CRC0.001-0.4220-8.40 
  Wagemans Alvarado, Bryan 1552 CRC0.001-0.4520-9.00 
  Sandi Castro, Allan 1350 CRC0.001-0.7220-14.40 
  Duran Venegas, Oscar Alonso 1566 CRC1.0010.572011.40 
  Espitia Torres, Mateo 1447 CRC0.001-0.5920-11.80 

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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