Individual Calculations October 2017
 Nunez, Pablo  Total change: -1.20  Rating chartPersonal card
 World Cadets U-12 Abs Chess Championship 2017 Pocos de Caldas MG BRA 2017-08-21
RcRownchangeKK*chgGame
 1406 1159 2.00 10 -0.03 40 -1.20 
  Noorali, Aahil c1559  * CAN0.001-0.0840-3.20 
  Gutierrez Villca, Samuel Ignac 1516 BOL0.001-0.1140-4.40 
  Repetto, Pedro 1420 ARG0.001-0.1840-7.20 
  Da Rosa, Henrique Jaze Simoes 1377 BRA0.5010.284011.20 
  Aguiar, Arthur Vinicius De Sou 1381 BRA0.001-0.2240-8.80 
  Vissarionovs, Artjoms 1435 LAT0.001-0.1740-6.80 
  Lavandeira, Juan Bautista 1335 ARG1.0010.734029.20 
  Roselli, Federico 1267 URU0.001-0.3540-14.00 
  Rossel Grandon, Cristobal 1339 CHI0.5010.24409.60 
  Winkin, Jos 1432 LUX0.001-0.1740-6.80 
 * 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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