Individual Calculations March 2019
 Heckly, Jean-Louis  Total change: -15.80  Rating chartPersonal card
 33eme Festival International des Jeux de Cannes - Open C (-1700) CANNES FRA 2019-02-18
RcRownchangeKK*chgGame
 1379 1532 5.50 9 -0.79 20 -15.80 
  Dias, Ruwan 1255 ENG1.0010.17203.40 
  Tomaszewski, Jade 1369 FRA1.0010.28205.60 
  Bonelli Maestracci, Pierre Joseph 1363 FRA0.001-0.7220-14.40 
  Mangani, Jean-Pierre 1399 FRA1.0010.32206.40 
  Bonneville, Marceau 1430 FRA1.0010.36207.20 
  Mercier, Pierre 1441 FRA1.0010.38207.60 
  Mammadhuseyn, Djeyhun 1346 FRA0.001-0.7420-14.80 
  Wittenberg, Serena 1345 FRA0.501-0.2420-4.80 
  Soulet, Julia 1460 FRA0.001-0.6020-12.00 

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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