Rapid: Individual Calculations October 2022
 Madiedo Alvarez, Iker  Total change: 40.00  Rating chartPersonal card
 VI TORNEO JUDIT POLGAR SUB20 Oviedo ESP 2022-09-03
RcRownchangeKK*chgGame
 1421 1173 4.00 9 2.00 20 40.00 
  Suarez Alvarez, Miguel 1599 ESP0.001-0.0720-1.40 
  Poblet Bulnes, Oscar 1410 ESP0.001-0.2020-4.00 
  Moran Sanchez, David 1383 ESP1.0010.772015.40 
  Garcia Garcia, Aida 1440 ESP0.001-0.1820-3.60 
  Poblet Bulnes, Sara 1058 ESP1.0010.34206.80 
  Canon Alvarez, Nerea 1469 ESP1.0010.852017.00 
  Arce Cano, Nicolas 1326 ESP0.001-0.3020-6.00 
  Santos Villar, Sergio 1642 ESP1.0010.952019.00 
  Joglar Garcia, Maria 1463 ESP0.001-0.1620-3.20 

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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