Rapid: Individual Calculations October 2017
 Pilnik Aranda, Karla Constanza  Total change: -19.00  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE TORNEO SUPER RAPIDO FIESTAS PATRIAS 2017 OPEN Santiago CHI 2017-09-09
RcRownchangeKK*chgGame
 1634 1510 0.50 4 -0.95 20 -19.00 
  Lay Bobadilla, Patrick 1904 CHI0.001-0.0820-1.60 
  Quiroz Sanhueza, Bastian Alexi 1713 CHI0.001-0.2420-4.80 
  Lemus Pena, Macarena 1564 CHI0.001-0.4220-8.40 
  Marrujo Pardo, Mauricio Emmanu 1353 VEN0.501-0.2120-4.20 

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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