Rapid: Individual Calculations February 2019
 Espitia Torres, Mateo  Total change: 20.40  Rating chartPersonal card
 II Torneo Noveno Grado Alajuela 2018 Alajuela CRC 2018-12-01
RcRownchangeKK*chgGame
 1269 1394 4.50 6 0.51 20 10.20 
  Arias Gomez, Luis Alfredo 1192 CRC1.0010.24204.80 
  Murillo Nyzhnya, Alexander 1230 CRC0.501-0.2220-4.40 
  Lobo Meneses, Natalia 1310 CRC0.501-0.1220-2.40 
  Blanco Gonzalez, Justin Jesus 1418 CRC0.5010.03200.60 
  Villegas Rodriguez, Jeremy 1162 CRC1.0010.21204.20 
  Valverde Mora, Mauricio 1299 CRC1.0010.37207.40 

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
 1269 1394 4.50 6 0.51 20 10.20 
  Arias Gomez, Luis Alfredo 1192 CRC1.0010.24204.80 
  Murillo Nyzhnya, Alexander 1230 CRC0.501-0.2220-4.40 
  Lobo Meneses, Natalia 1310 CRC0.501-0.1220-2.40 
  Blanco Gonzalez, Justin Jesus 1418 CRC0.5010.03200.60 
  Villegas Rodriguez, Jeremy 1162 CRC1.0010.21204.20 
  Valverde Mora, Mauricio 1299 CRC1.0010.37207.40 

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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