Individual Calculations June 2022
 Caroll, John  Total change: -29.00  Rating chartPersonal card
 18e Open international de Malakoff 2022 MALAKOFF FRA 2022-04-30
RcRownchangeKK*chgGame
 1522 1694 4.50 9 -1.80 20 -36.00 
  Poirier, Luc 1466 FRA0.001-0.7920-15.80 
  Celik, Erman 1376 FRA1.0010.13202.60 
  Butnaru, Dana 1424 FRA1.0010.17203.40 
  Boulos, Paul 1909 FRA0.001-0.2320-4.60 
  Paya, Gerard 1463 FRA0.001-0.7920-15.80 
  Demany, Didier 1457 FRA1.0010.20204.00 
  Roch, Florian 1945 FRA0.001-0.1920-3.80 
  Austruy, Daniel 1335 FRA1.0010.10202.00 
  Perruquon, Laetitia 1321 FRA0.501-0.4020-8.00 

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)
 
 Team 2022 - Nationale 4 r7 FRANCE FRA 2022-05-15
RcRownchangeKK*chgGame
 1570 1677 1.00 1 0.35 20 7.00 
  Charenton, Lenny 1570 FRA1.0010.35207.00 

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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