Individual Calculations November 2018
 Prohens Escandell, Oscar  Total change: -11.00  Rating chartPersonal card
 I IRT Sub-2200 Sa Pedrera Ibiza Ibiza ESP 2018-10-05
RcRownchangeKK*chgGame
 1248 1484 1.00 2 -0.55 20 -11.00 
  Angola Barrios, Adrien 1128 ESP1.0010.11202.20 
  Paris Tur, Joan 1368 ESP0.001-0.6620-13.20 

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)
 

 

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