Blitz: Individual Calculations September 2018
 Brenes Benavides, Delianny  Total change: 12.40  Rating chartPersonal card
 I Torneo Blitz Promesas FCA 2018 SAN JOSE CRC 2018-08-19
RcRownchangeKK*chgGame
 1492 1381 4.00 9 0.62 20 12.40 
  Salas Torres, Pamela wc1779 CRC0.001-0.0820-1.60 
  Granados Wing, Brian Saul 1529 CRC1.0010.702014.00 
  Gonzalez Villalba, Ariel 1123 CRC1.0010.18203.60 
  Marin Leon, Valeria wc1656 CRC0.001-0.1720-3.40 
  Rosales Gonzalez, Erick Josue 1580 CRC0.001-0.2420-4.80 
  Castro Garcia, Ileana wc1498 CRC1.0010.662013.20 
  Acevedo Mendez, Jennifer wf1738 CRC0.001-0.1120-2.20 
  Sierra Berrocal, Gabriela 1211 CRC1.0010.28205.60 
  Mata Tencio, Randall 1312 CRC0.001-0.6020-12.00 

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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