Individual Calculations April 2023
 Benhadid, Jeilynn  Total change: 35.20  Rating chartPersonal card
 Championnats IdF 2023 U12 PARIS FRA 2023-02-27
RcRownchangeKK*chgGame
 1345 1421 4.50 7 0.30 40 12.00 
  Laruelle, Maxime 1183 FRA1.0010.20408.00 
  Alidis, Myron 1650 FRA1.0010.794031.60 
  Sagi, Elisha 1479 ISR0.001-0.4240-16.80 
  Manouelian, Patrick 1309 FRA0.501-0.1540-6.00 
  Nosperger, Mael 1257 FRA0.501-0.2240-8.80 
  Lairy, Gregoire 1242 FRA1.0010.274010.80 
  Tu, Mathias 1296 FRA0.501-0.1740-6.80 

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)
 
 Team 2023 - IDF Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1497 1439 1.00 1 0.58 40 23.20 
  Micmacher, Michel 1497 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)
 

 

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