Individual Calculations August 2017
 Roman Chaves, Luis  Total change: -45.20  Rating chartPersonal card
 I Open Internacional Sub-1600 Hotel CEMAR Mondariz Balneario, (Pontevedra) ESP 2017-07-01
RcRownchangeKK*chgGame
 1183 1314 1.00 2 -0.35 40 -14.00 
  Garcia Martinez, Belarmino 1211 ESP0.501-0.1440-5.60 
  Gallardo Garcia, Sabela 1155 ESP0.501-0.2140-8.40 

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)
 
 III Torneo de Xadrez Val Minor Sub 2200 Nigran ESP 2017-07-08
RcRownchangeKK*chgGame
 1376 1314 1.00 4 -0.78 40 -31.20 
  Represa Perez, Mireya wf1714  * ESP0.001-0.0840-3.20 
  Caudet Soto, Javier 1216 ESP0.001-0.6340-25.20 
  Gonzalez Fernandez, Pedro I 1409 ESP0.001-0.3740-14.80 
  Garcia Martinez, Francisco 1166 ESP1.0010.304012.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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