Individual Calculations August 2018
 Abian Lopez, Marta  Total change: -3.60  Rating chartPersonal card
 Sel. Aut. Sub-16 Padron A Coruna ESP 2018-06-26
RcRownchangeKK*chgGame
 1397 1188 1.00 4 -0.09 40 -3.60 
  Jimenez Zapata, Nuria 1576 ESP1.0010.914036.40 
  Mancha Nunez, Angela 1170 ESP0.001-0.5340-21.20 
  Alvero Gonzalez, Ariadna 1285 ESP0.001-0.3740-14.80 
  Lopez Escribano, Andrea 1557 ESP0.001-0.1040-4.00 

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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