Individual Calculations November 2018
 Lebedel, Marc  Total change: -17.60  Rating chartPersonal card
 18e open international de Sautron SAUTRON FRA 2018-10-20
RcRownchangeKK*chgGame
 1467 1400 2.50 8 -0.88 20 -17.60 
  Caderon, Michel 1800  * FRA0.001-0.0820-1.60 
  Lemercier, Patrick 1626 FRA0.001-0.2120-4.20 
  Gobert, Stephane 1155 FRA1.0010.20204.00 
  Jean, Robert 1578 FRA0.5010.23204.60 
  Secher, Daniel 1554 FRA0.001-0.2920-5.80 
  Allard Nedellec, Anna 1213 FRA0.001-0.7420-14.80 
  Degree, Ombeline 1208 FRA1.0010.25205.00 
  Wielezynski, Olivier 1604 FRA0.001-0.2420-4.80 
 * 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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