Individual Calculations January 2019
 Ribalta Bertran, Esteve  Total change: -17.20  Rating chartPersonal card
 Obert del Maresme 2018 Premia de Mar ESP 2018-09-29
RcRownchangeKK*chgGame
 1637 1708 4.50 9 -0.86 20 -17.20 
  Molina Tabernero, Jordi 1425 ESP1.0010.16203.20 
  Busom Isach, Carlos 2057 ESP0.001-0.1120-2.20 
  El Ouahi Meziani, Mohamed 1505 ESP1.0010.24204.80 
  Santos Ramos, Carlos 1825 ESP0.001-0.3420-6.80 
  Carranza Kairgaliyev, Jan 1625 ESP0.001-0.6120-12.20 
  Navarro Palomas, Mario 1476 ESP1.0010.21204.20 
  Garcia Argemi, Jose 1660 ESP1.0010.43208.60 
  Mancha Cerezuela, Sergio 1535 ESP0.501-0.2320-4.60 
  Alonso Gomez, Antonio 1629 ESP0.001-0.6120-12.20 

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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