Individual Calculations February 2019
 Bermudez Viquez, Hector  Total change: 0.00  Rating chartPersonal card
 Abierto Internacional Metropolitano B 2018 San Jose CRC 2018-12-26
RcRownchangeRpKK*chgGame
 1316 0 3.00 8 0.00 1229   0.00 
  Rodriguez Jimenez, Jose Daniel 1489 CRC0.0010.00 0.00 
  Orozco Rodriguez, Yarod G 1461 CRC0.0010.00 0.00 
  Semana Ramirez, Jerian 1303 CRC0.0010.00 0.00 
  Soza Rojas, Dannilson G 1173 CRC1.0010.00 0.00 
  Hernandez Leandro, Alejandro 1320 CRC0.0010.00 0.00 
  Gomez Rivera, Felipe 1116 CRC1.0010.00 0.00 
  Meza Vega, Jose Antonio 1376 CRC0.0010.00 0.00 
  Sierra Berrocal, Gabriela 1292 CRC1.0010.00 0.00 

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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