Individual Calculations January 2019
 Bermudez Goodrich , Nathalie Abig  Total change: 0.00  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2018, Sub 12, Damas Lima PER 2018-12-01
RcRownchangeRpKK*chgGame
 1221 0 1.00 6 0.00 948   0.00 
  Taninaga, Isabella Miki Nakamoto 1337 BRA0.0010.00 0.00 
  Zarate Manchay, Rosa Illari 1237 PER0.0010.00 0.00 
  Delgado Garibay, Luhana Paola 1099 PER0.0010.00 0.00 
  Yamunaque Dominguez, Libertad Yta 1314 PER0.0010.00 0.00 
  Camposano Silva, Ana Paola 1171 PER1.0010.00 0.00 
  Mancco Arteaga, Yassuri Elizabeth 1165 PER0.0010.00 0.00 

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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