Blitz: Individual Calculations March 2020
 Amaya Grant, Yannik  Total change: -29.60  Rating chartPersonal card
 VIII Torneo Blitz ACR 2020 Heredia CRC 2020-02-15
RcRownchangeKK*chgGame
 1484 1553 2.00 6 -1.48 20 -29.60 
  Fallas Saborio, Alejandro 1884 CRC0.001-0.1220-2.40 
  Matamoros Canales, Pablo Daniel 1154 CRC0.001-0.9220-18.40 
  Thames Montero, Jorge 1695 CRC0.001-0.3120-6.20 
  Bolanos Diaz, Daniel 1298 CRC1.0010.19203.80 
  Murillo Borovik, Alexander 1428 CRC0.001-0.6720-13.40 
  Solano Calderon, Fabricio 1445 CRC1.0010.35207.00 

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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