Rapid: Individual Calculations February 2019
 Valverde Mora, Mauricio  Total change: -1.60  Rating chartPersonal card
 II Torneo Noveno Grado Alajuela 2018 Alajuela CRC 2018-12-01
RcRownchangeKK*chgGame
 1239 1299 4.00 7 -0.04 20 -0.80 
  Bonilla Ortiz, Johel Sebastian 1278 CRC0.501-0.0320-0.60 
  Villegas Rodriguez, Jeremy 1162 CRC0.001-0.6820-13.60 
  Sierra Berrocal, Gabriela 1227 CRC1.0010.40208.00 
  Murillo Nyzhnya, Alexander 1230 CRC1.0010.40208.00 
  Lobo Meneses, Natalia 1310 CRC0.5010.02200.40 
  Jimenez Corella, Jimena 1075 CRC1.0010.22204.40 
  Espitia Torres, Mateo 1394 CRC0.001-0.3720-7.40 

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)
 
 II Torneo Decimo y Undecimo Grados 2018 Alajuela CRC 2018-12-01
RcRownchangeKK*chgGame
 1239 1299 4.00 7 -0.04 20 -0.80 
  Bonilla Ortiz, Johel Sebastian 1278 CRC0.501-0.0320-0.60 
  Villegas Rodriguez, Jeremy 1162 CRC0.001-0.6820-13.60 
  Sierra Berrocal, Gabriela 1227 CRC1.0010.40208.00 
  Murillo Nyzhnya, Alexander 1230 CRC1.0010.40208.00 
  Lobo Meneses, Natalia 1310 CRC0.5010.02200.40 
  Jimenez Corella, Jimena 1075 CRC1.0010.22204.40 
  Espitia Torres, Mateo 1394 CRC0.001-0.3720-7.40 

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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