Individual Calculations August 2023
 Larramendy, Pierre  Total change: -39.20  Rating chartPersonal card
 Championnat de Paris IdF 2023 Open B PARIS FRA 2023-07-11
RcRownchangeKK*chgGame
 1450 1616 4.50 9 -1.96 20 -39.20 
  Nguyen, Duc Minh Tri Maxime 1417 FRA0.501-0.2620-5.20 
  Mouton, Galina 1420 FRA0.501-0.2520-5.00 
  Nguyen-Vany, Jean 1412 FRA0.001-0.7620-15.20 
  Yamrali, Ileyar 1462 IRI0.001-0.7120-14.20 
  Micmacher, Michel 1463 FRA0.501-0.2020-4.00 
  Keller, Jean 1472 FRA1.0010.31206.20 
  Sicurani, Bruno 1459 FRA1.0010.29205.80 
  Hammerle, Jose 1406 FRA0.001-0.7720-15.40 
  Nguyen-Tiet, Gerald 1538 FRA1.0010.39207.80 

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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