Individual Calculations May 2019
 Moreno Gallardo, Sergio  Total change: -22.80  Rating chartPersonal card
 Autonomico Sub-14Castilla La Mancha 2019 Torrijos (Toledo) ESP 2019-04-12
RcRownchangeKK*chgGame
 1476 1354 0.50 3 -0.57 40 -22.80 
  Lopez Nunez, Alonso 1675 ESP0.001-0.1340-5.20 
  Garrido Simarro, Mario 1229 ESP0.501-0.1740-6.80 
  Sanchez Moya, Alonso 1525 ESP0.001-0.2740-10.80 

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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