Individual Calculations January 2019
 Le Pennec, Herve  Total change: -13.60  Rating chartPersonal card
 Team 2019 - Bretagne Part 1 BRE FRA 2018-10-06
RcRownchangeKK*chgGame
 1530 1710 1.00 1 0.26 20 5.20 
  Pietrowski, Patrick 1530 FRA1.0010.26205.20 

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)
 
 Championnat departemental des cotes d'Armor 2018-19 r1-3 GUINGAMP FRA 2018-11-03
RcRownchangeKK*chgGame
 1439 1710 1.50 3 -0.94 20 -18.80 
  Le Diouron, Vincent 1310  * FRA1.0010.08201.60 
  Bacon, Bruno 1476 FRA0.001-0.7920-15.80 
  Guinard, Abel 1532 FRA0.501-0.2320-4.60 
 * 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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