Individual Calculations May 2015
 Romas, Lionia  Total change: -21.60  Rating chartPersonal card
 Team 2015 - Ile de France - Part 3 IDF FRA 2015-03-14
RcRownchangeKK*chgGame
 1269 1479 0.00 1 -0.77 40 -30.80 
  Brouard, Gregoire 1269 FRA0.001-0.7740-30.80 

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)
 
 Trophée jeunes IDF 2014-15 - Créteil - Open B (1400-1599) CRETEIL FRA 2015-04-18
RcRownchangeKK*chgGame
 1439 1489 2.50 4 0.23 40 9.20 
  Fischer, Thorange 1389 FRA0.501-0.1440-5.60 
  Lary, Damien 1547 FRA0.001-0.4240-16.80 
  Moracchini, Margaux 1356 FRA1.0010.324012.80 
  Martin, Nathan 1465 FRA1.0010.474018.80 

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)
 

 

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