Individual Calculations February 2017
 Valdman, Andrei  Total change: 1.60  Rating chartPersonal card
 Open Fide Jeunes de la nouvelle annee 2017 de Lutece (-1600) PARIS FRA 2017-01-02
RcRownchangeKK*chgGame
 1183 1068 1.50 2 0.81 40 32.40 
  Lenoir, Albert 1241 FRA0.5010.23409.20 
  Gobert, Alexis 1124 FRA1.0010.584023.20 

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)
 
 Open Fide Jeunes de Janvier de Lutece (-1600) PARIS FRA 2017-01-15
RcRownchangeKK*chgGame
 1153 1068 0.50 2 -0.28 40 -11.20 
  Lenoir, Albert 1241 FRA0.5010.23409.20 
  Zejli, Mehdi 1064 FRA0.001-0.5140-20.40 

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)
 
 282 open FIDE du club 608 (-2200) PARIS FRA 2017-01-21
RcRownchangeKK*chgGame
 1416 1068 0.00 4 -0.49 40 -19.60 
  Bacani, Ricardo 1468  * FRA0.001-0.0840-3.20 
  Warnier, Yanis 1468  * FRA0.001-0.0840-3.20 
  Moracchini, Margaux 1468  * FRA0.001-0.0840-3.20 
  Gabelica, Marco 1259 FRA0.001-0.2540-10.00 
 * 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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