Individual Calculations September 2018
 Guazzelli, Alexandre  Total change: 6.80  Rating chartPersonal card
 Championnat de France 2018 - Open D NIMES FRA 2018-08-18
RcRownchangeKK*chgGame
 1316 1472 6.50 9 0.17 40 6.80 
  Chomienne, Pierre-Jerome 1237 FRA1.0010.21408.40 
  Pavaluta, George 1332 FRA0.501-0.1940-7.60 
  Berfini, Ghjuliana 1363 FRA0.001-0.6540-26.00 
  Carrey, Mathieu 1263 FRA1.0010.23409.20 
  Broteille, Jonathan 1357 FRA0.001-0.6640-26.40 
  Petit, Michel 1258 FRA1.0010.23409.20 
  Mathieu, Christophe 1306 FRA1.0010.284011.20 
  Aubonnet, Alain 1336 FRA1.0010.324012.80 
  Richard, Maxime 1396 FRA1.0010.404016.00 

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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