Individual Calculations August 2019
 Slessarchuk, Yelena  Total change: -33.80  Rating chartPersonal card
 6e Open International de Purtichju - Tournoi moins de 2000 elo GROSSETO PRUGNA FRA 2019-06-29
RcRownchangeKK*chgGame
 1518 1640 3.50 8 -1.69 20 -33.80 
  Guazzelli, Jean-Baptiste 1961 FRA0.001-0.1320-2.60 
  Bellayer, Yohann 1240  * FRA0.001-0.9220-18.40 
  Franceschi, Denis 1421 FRA1.0010.22204.40 
  Combaudon, Timothee 1388 FRA1.0010.19203.80 
  Morison, Julien 1793 FRA0.001-0.3020-6.00 
  Don Ignazi, Pierre Ange 1472 FRA0.001-0.7220-14.40 
  Bergont, Mathieu 1441 FRA0.501-0.2620-5.20 
  Combaudon, Cyprien 1429 FRA1.0010.23204.60 
 * 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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