Individual Calculations May 2019
 Gonzalez Arribas, Vidal A.  Total change: 3.80  Rating chartPersonal card
 Campionat de Mallorca per equips preferent 2019 Mallorca ESP 2019-02-02
RcRownchangeKK*chgGame
 2168 2270 4.00 6 0.19 20 3.80 
  Massanet Massanet, Sebastian f2237 ESP0.001-0.5520-11.00 
  Ollers Mulet, Miguel 2065 ESP1.0010.24204.80 
  Sauleda Roig, Jaume 2169 ESP1.0010.36207.20 
  Calzetta Ruiz, Monica wg2283 ESP0.5010.02200.40 
  Cisneros Alomar, Javier 2151 ESP0.501-0.1620-3.20 
  Vich Ramirez, Carles 2103 ESP1.0010.28205.60 

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)
 

 

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