Individual Calculations April 2015
 Porris Rebollar, Ivan  Total change: 38.40  Rating chartPersonal card
 Cto por Equipos de Madrid_2014-15 (Tercera) r2-3 Madrid ESP 2014-12-14
RcRownchangeKK*chgGame
 1642 1506 1.00 1 0.68 20 13.60 
  Del Noval Nemeshazi, Nesztor 1642 ESP1.0010.682013.60 

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)
 
 Cto por Equipos de Madrid_2014-15 (Tercera) r4-6 Madrid ESP 2015-01-11
RcRownchangeKK*chgGame
 1738 1506 0.50 2 0.08 20 1.60 
  Ruiz Castro, Manuel 1729 ESP0.001-0.2220-4.40 
  Alarcon Romero, Marcelino 1747 ESP0.5010.30206.00 

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)
 
 Cto por Equipos de Madrid_2014-15 (Tercera) r11-13 Madrid ESP 2015-03-01
RcRownchangeKK*chgGame
 1547 1506 2.50 3 1.16 20 23.20 
  Martinez-Villanueva Crespo, Ramo 1425 ESP0.501-0.1120-2.20 
  Arroyo Fraile, Mario 1540 ESP1.0010.552011.00 
  Merino Gomez, Aurelio 1675 ESP1.0010.722014.40 

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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