Individual Calculations October 2020
 Jurbert, Chriss  Total change: -49.20  Rating chartPersonal card
 26eme Festival International de Chambery - Accession (moins de 1800) BREGNAC FRA 2020-08-24
RcRownchangeKK*chgGame
 1452 1681 3.00 7 -2.46 20 -49.20 
  Colin, Serge 1485 FRA0.501-0.2520-5.00 
  Brun, Thomas 1511 FRA0.501-0.2220-4.40 
  Benyahia, Ali 1486 FRA0.001-0.7520-15.00 
  Bernard, Claude 1441 FRA1.0010.20204.00 
  Richard, Maxime 1436 FRA1.0010.20204.00 
  Tatarusanu, Eric 1505 ROU0.001-0.7320-14.60 
  Poizat, Gaspard 1301 FRA0.001-0.9120-18.20 

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)
 

 

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