Individual Calculations December 2019
 Mercenne, Jerome  Total change: 7.40  Rating chartPersonal card
 29eme Open international de Caen - Open B CAEN FRA 2019-10-30
RcRownchangeKK*chgGame
 1367 1417 4.50 7 0.52 20 10.40 
  Berriffe, William 1640 ENG0.001-0.2220-4.40 
  Bordas, Alain 1228 FRA1.0010.25205.00 
  Blampignon, Jacques 1194 FRA1.0010.22204.40 
  Dufeux, Lidwine 1244 FRA1.0010.27205.40 
  Martineau, Christophe 1644 FRA0.001-0.2120-4.20 
  Valgres, Julien 1313 FRA1.0010.36207.20 
  Noyrey-Burban, Zeno 1306 FRA0.501-0.1520-3.00 

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)
 
 Team 2020 - Normandie Novembre NOR FRA 2019-11-01
RcRownchangeKK*chgGame
 1321 1431 0.50 1 -0.15 20 -3.00 
  Trottier, Leo 1321 FRA0.501-0.1520-3.00 

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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