Individual Calculations December 2019
 Santos, Jose Guilherme B Lima  Total change: -14.40  Rating chartPersonal card
 World Youth U-16 Chess Olympiad 2019 Corum TUR 2019-10-28
RcRownchangeKK*chgGame
 2083 2183 4.50 8 -0.44 40 -17.60 
  Lukin, Elisha 2280 ISR0.001-0.3740-14.80 
  Sargsyan, Tigran R. 2321 ARM0.001-0.3140-12.40 
  Thenuwara, Rashmika 1783  * SRI1.0010.08403.20 
  Butvilas, Aistis 2116 LTU1.0010.414016.40 
  Vuckovic, Marko 2054 MNE0.501-0.1740-6.80 
  Mai, Alexander Oliver 2085 ISL1.0010.374014.80 
  Acimovic, Sergej 1998 SLO1.0010.264010.40 
  Vorobiov, Vlad 2029 MDA0.001-0.7140-28.40 
 * 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)
 
 XXX Taca de Lisboa r.1 Lisboa POR 2019-11-24
RcRownchangeKK*chgGame
 1805 2205 1.00 1 0.08 40 3.20 
  Julio, Andre 1805  * POR1.0010.08403.20 
 * 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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