Individual Calculations February 2016
 Nunez Cerda, Andres  Total change: 33.80  Rating chartPersonal card
 ITT TORNEO ZICOSUR 2016 Antofagasta CHI 2016-01-05
RcRownchangeKK*chgGame
 2136 1785 2.50 7 1.69 20 33.80 
  Tapia Fuentes, Jaime 2185  * CHI0.001-0.0820-1.60 
  Rocca, Cristian 2083 PER1.0010.852017.00 
  Mesias Rojas, Rabindranath 2185  * CHI0.5010.42208.40 
  Donayre, Bertin 2134 PER1.0010.892017.80 
  Belli, Mario m2185  * PER0.001-0.0820-1.60 
  Sanchez Millones, Jonathan Est f2185  * PER0.001-0.0820-1.60 
  Estrada Lavin, Cristian Alexan 1996 CHI0.001-0.2320-4.60 
 * 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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