Individual Calculations October 2020
 Katz, Steven  Total change: 38.40  Rating chartPersonal card
 26eme Festival International de Chambery - Accession (moins de 1800) BREGNAC FRA 2020-08-24
RcRownchangeKK*chgGame
 1426 1127 3.00 7 1.92 20 38.40 
  Le Floch, Gwendal 1524 FRA0.001-0.0820-1.60 
  Frecon, Patrick 1428 FRA0.001-0.1520-3.00 
  Frion, Sandrine 1422 FRA0.001-0.1520-3.00 
  Mazard, Bruno 1461 FRA0.001-0.1220-2.40 
  Moufannine, Anne 1310 FRA1.0010.742014.80 
  Bernard, Claude 1441 FRA1.0010.862017.20 
  Sumarriva Paulin, Jade 1394 FRA1.0010.822016.40 

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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