Individual Calculations November 2019
 Martellier, Charles  Total change: 10.40  Rating chartPersonal card
 Team 2020 - Nationale 4 r1 FRANCE FRA 2019-10-13
RcRownchangeKK*chgGame
 1471 1219 0.50 1 0.31 40 12.40 
  Garcia, Diego 1471 FRA0.5010.314012.40 

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)
 
 Championnat du Nord des Jeunes 2019 - U16 (Minimes) GRANDE SYNTHE FRA 2019-10-19
RcRownchangeKK*chgGame
 1212 1219 1.50 3 -0.05 40 -2.00 
  Dupuich, Pierre 1065 FRA1.0010.294011.60 
  Sautiere, Marie-Amelia 1131 FRA0.501-0.1240-4.80 
  Gandreuil, Brice 1440 FRA0.001-0.2240-8.80 

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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