Individual Calculations October 2017
 Araoz Andrade, Ivan Alexander  Total change: -12.00  Rating chartPersonal card
 XI Festival Internacional de Ajedrez Claretiano 2017 - Sub-16 Lima PER 2017-08-03
RcRownchangeKK*chgGame
 1479 1758 4.50 6 -0.41 40 -16.40 
  Nieto, Claudia 1454 PER0.001-0.8640-34.40 
  Quispe Jorge, Maria Fernanda 1358  * PER1.0010.08403.20 
  Pomayay Camacllanqui, Sasha Marl 1447 PER0.501-0.3640-14.40 
  Noronha Linares, Alessandra Fior 1358  * PER1.0010.08403.20 
  Garcia Andrada, Heidy Nicole 1607 PER1.0010.304012.00 
  Marin Pedreros, Juan Carlos 1648 PER1.0010.354014.00 
 * 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)
 
 World Youth Chess Championship 2017 U16 Open Montevideo URU 2017-09-17
RcRownchangeKK*chgGame
 1845 1758 4.50 11 0.11 40 4.40 
  Furfine, Jacob c2158  * USA0.001-0.0840-3.20 
  Otawa, Yuto 2032 JPN0.5010.334013.20 
  Gluckman, Paul f1849 RSA1.0010.624024.80 
  Kizatbay, Abyl 2065 NOR0.001-0.1440-5.60 
  Lopez, Gonzalo 1961 ARG0.001-0.2440-9.60 
  Hafstad, Leif 1808 ENG0.001-0.4340-17.20 
  Appoloni, Facundo 1620 URU0.501-0.1940-7.60 
  Guichaman Andrade, Pablo 1685 CHI1.0010.404016.00 
  Silva, Luca 2071 ARG0.001-0.1440-5.60 
  Ramirez Madrid, Gerardo Alfonso c1683 CRC0.501-0.1040-4.00 
  Perrachon, Marcos 1364 URU1.0010.08403.20 
 * 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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