Individual Calculations October 2020
 Billot, Daniel  Total change: 1.00  Rating chartPersonal card
 26eme Festival International de Chambery - Accession (moins de 1800) BREGNAC FRA 2020-08-24
RcRownchangeKK*chgGame
 1557 1679 6.00 9 0.05 20 1.00 
  Sillero, Pierre 1483 FRA1.0010.25205.00 
  Petitjean, Mathilde 1549 FRA0.001-0.6820-13.60 
  Mazard, Bruno 1461 FRA1.0010.22204.40 
  Willems, Elie 1619 FRA1.0010.42208.40 
  Wuhrmann, Daniel 1600 FRA0.501-0.1120-2.20 
  Combaz, Jean Michel 1723 FRA1.0010.562011.20 
  Ilies, Emanuel-Alexandru 1528 FRA1.0010.30206.00 
  Brun, Thomas 1511 FRA0.001-0.7220-14.40 
  Absalon, Ruddy 1538 FRA0.501-0.1920-3.80 

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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