Individual Calculations January 2019
 Martinez, Alberto  Total change: 41.20  Rating chartPersonal card
 Team 2019 - Ile de France Part 1 IDF FRA 2018-10-06
RcRownchangeKK*chgGame
 1501 1449 5.00 7 2.06 20 41.20 
  Allain, Laurent 1442 FRA1.0010.49209.80 
  Floret, Ludovic 1605 FRA1.0010.712014.20 
  Couradin, Bruno 1610 FRA1.0010.712014.20 
  Hervo, Yann 1551 FRA0.001-0.3620-7.20 
  Hostalier, Agnes 1049  * FRA1.0010.08201.60 
  Salah, Samir 1735 FRA0.5010.34206.80 
  Demany, Didier 1517 FRA0.5010.09201.80 
 * 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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