Individual Calculations March 2020
 Coustal, Frederic  Total change: -46.80  Rating chartPersonal card
 Team 2020 - Nationale 4 r3-4 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1419 1606 0.00 1 -0.74 20 -14.80 
  Nguyen, Thi Bich Ngoc 1419 FRA0.001-0.7420-14.80 

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)
 
 5eme Open International de Noisiel - Open B (1400-1900) NOISIEL FRA 2020-02-15
RcRownchangeKK*chgGame
 1563 1613 3.50 9 -1.60 20 -32.00 
  Belkaid, Sohan 1786 FRA0.001-0.2720-5.40 
  Shatil, Shir 1813 ISR0.001-0.2420-4.80 
  Feldman, Frederic 1419 FRA1.0010.25205.00 
  Melier, Ludovic 1495 FRA0.501-0.1620-3.20 
  Xiong, Noe 1670 FRA0.001-0.4220-8.40 
  Mohammad Ghassemi, Vajieollah 1503 FRA0.001-0.6520-13.00 
  Roux, Jean-Francois 1481 FRA1.0010.32206.40 
  Mariller, Romain 1490 FRA0.001-0.6720-13.40 
  Touat, Kais 1408 FRA1.0010.24204.80 

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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