Individual Calculations May 2019
 Ionescu, Nicolas  Total change: 101.20  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1581 1532 2.50 3 1.20 40 48.00 
  Bonanni, Antoine 1564 FRA1.0010.544021.60 
  Pertuy, Noe 1545 FRA0.5010.02400.80 
  Lacour, Marc 1634 FRA1.0010.644025.60 

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)
 
 Team 2019 - Coupe 2000 - Phase Ligue FRANCE FRA 2019-02-03
RcRownchangeKK*chgGame
 1577 1539 1.50 3 0.14 40 5.60 
  Bock, Frederic 1883 FRA0.001-0.1240-4.80 
  Pertuy, Noe 1638 FRA0.5010.14405.60 
  Battistella, Victor 1209 FRA1.0010.12404.80 

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)
 
 37eme open international de la ville de Metz B (-2000) METZ FRA 2019-04-11
RcRownchangeKK*chgGame
 1737 1532 3.00 7 1.19 40 47.60 
  Basinski, Roger 1869 FRA0.5010.384015.20 
  Fredj, Nizar 1798 SUI1.0010.824032.80 
  Kalmes, Rene 1932  * LUX0.001-0.0840-3.20 
  Zhou, Luyu 1727 FRA0.001-0.2540-10.00 
  Santamarianova, Fabrice 1683 FRA0.5010.20408.00 
  Poesy, Maxime 1663 FRA0.001-0.3240-12.80 
  Kohler, Vincent 1488 FRA1.0010.444017.60 
 * 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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