Individual Calculations April 2017
 Alfaya Marcelo, Roberto  Total change: -10.00  Rating chartPersonal card
 FMA Cto De Liga Equipos Preferente 2017 Rondas 7-9 Madrid ESP 2017-02-05
RcRownchangeKK*chgGame
 2149 2210 2.00 3 0.25 40 10.00 
  Castellanos, Jorge 2217 FID1.0010.514020.40 
  Corisco Beltran, Rafael 2038 ESP0.501-0.2340-9.20 
  Garrido Olivares, Ricard 2191 ESP0.501-0.0340-1.20 

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)
 
 FMA Cto De Liga Equipos Preferente 2017 Ronda 10 Madrid ESP 2017-02-26
RcRownchangeKK*chgGame
 2130 2210 1.00 1 0.39 40 15.60 
  Iagar, Razvan-Gabriel 2130 ROU1.0010.394015.60 

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)
 
 FMA Cto De Liga Equipos Preferente 2017 Rondas 11-13 Madrid ESP 2017-03-19
RcRownchangeKK*chgGame
 2094 2193 1.00 3 -0.89 40 -35.60 
  Montanes Arribas, Adrian 2205 ESP0.001-0.4840-19.20 
  Sotnikov, Taras 1998 ESP1.0010.254010.00 
  Palenciano Escolar, Adrian 2078 ESP0.001-0.6640-26.40 

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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