Individual Calculations January 2020
 Guerrero Baez, Indira  Total change: 14.00  Rating chartPersonal card
 XIII Obert Escacs Santa Eulalia de Roncana 2019 Grup B Santa Eulalia de Roncana ESP 2019-09-28
RcRownchangeKK*chgGame
 1265 1375 3.50 5 0.35 40 14.00 
  Molina Gil, Noah 1143 ESP1.0010.21408.40 
  Batalle Mompart, Carles 1508 ESP0.5010.18407.20 
  Munoz Cozar, Marti 1039 ESP0.001-0.8840-35.20 
  Boix Torres, Andreu 1301 ESP1.0010.404016.00 
  Tio Osuna, Jaume 1333 ESP1.0010.444017.60 

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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