Individual Calculations January 2019
 Sumaria Choqueluque, Alessandro  Total change: -16.40  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2018, Sub 14, Absoluta Lima PER 2018-12-01
RcRownchangeKK*chgGame
 1566 1604 4.00 8 -0.41 40 -16.40 
  Pablo Vertiz, Henry Yamil 1306 PER1.0010.15406.00 
  Aguilar Samper, Valentin 1933 ARG0.5010.384015.20 
  Gomez Barrera, Gonzalo Andres 1849 CHI0.001-0.2040-8.00 
  Vargas, Daniel Fernando 1468 COL0.001-0.6840-27.20 
  Iturry Hinojosa, Renato 1450 PER1.0010.294011.60 
  Fuentes Alarcon, Paolo Eduardo 1696 PER0.001-0.3740-14.80 
  Travezano Patino, Eduard Gedeon 1495 PER1.0010.354014.00 
  Nunez Villavicencio, Jorge 1329 ECU0.501-0.3340-13.20 

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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