Individual Calculations April 2018
 Gens, Francis  Total change: -64.80  Rating chartPersonal card
 Team 2018 - Hauts-de-France Part 2 HDF FRA 2018-01-08
RcRownchangeKK*chgGame
 1255 1214 0.00 1 -0.44 40 -17.60 
  Petillon, Joel 1255 FRA0.001-0.4440-17.60 

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)
 
 34e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2018-03-03
RcRownchangeKK*chgGame
 1502 1214 0.00 7 -1.18 40 -47.20 
  Verhaeghe, Jean-Frederic 1614  * FRA0.001-0.0840-3.20 
  Persyn, Yvon 1543 FRA0.001-0.1240-4.80 
  Siadatan, Seyed 1614  * BEL0.001-0.0840-3.20 
  Coudenis, Christian 1514 FRA0.001-0.1540-6.00 
  Bezy, Bernard 1458 FRA0.001-0.2040-8.00 
  Blondel, Francis 1390 FRA0.001-0.2740-10.80 
  Deschuyteneer, Lucien 1380 BEL0.001-0.2840-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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