Individual Calculations April 2024
 Aliaga Perez, Christian Mariano  Total change: -37.40  Rating chartPersonal card
 Open International de Guingamp 2024 GUINGAMP FRA 2024-02-24
RcRownchangeKK*chgGame
 1618 1684 3.50 8 -1.36 20 -27.20 
  Bourdonnais, Loic 2192 FRA0.001-0.0420-0.80 
  Lucas, Mathieu 1402 FRA0.001-0.8420-16.80 
  Lefeuvre, Thierry 1365 FRA0.501-0.3720-7.40 
  Cacan, Sedat 1501 FRA1.0010.26205.20 
  Diener, Jean-Denis 1528 FRA1.0010.29205.80 
  Batteux, Mickael 1982 FRA0.001-0.1520-3.00 
  Pfeuty, Yael 1504 FRA1.0010.26205.20 
  McCallum, Elliot 1473 CAN0.001-0.7720-15.40 

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)
 
 Team 2024 - Nationale 4 r7 FRANCE FRA 2024-03-17
RcRownchangeKK*chgGame
 1809 1815 0.00 1 -0.51 20 -10.20 
  Tosser, Sacha 1809 FRA0.001-0.5120-10.20 

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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