Individual Calculations February 2017
 Rial Rodriguez, Marta  Total change: 2.80  Rating chartPersonal card
 FMA Cto De Liga Equipos Primera B 2017 Rondas 4-5 Madrid ESP 2017-01-05
RcRownchangeKK*chgGame
 1713 1486 0.50 2 0.07 40 2.80 
  Lopez Orellana, Federico 1756 ESP0.5010.334013.20 
  Montoya Gandia, Manuel 1670 ESP0.001-0.2640-10.40 

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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