Individual Calculations December 2022
 Alzieu, Pierre-Louis  Total change: -4.80  Rating chartPersonal card
 20eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2022-10-29
RcRownchangeKK*chgGame
 1424 1610 6.50 9 -0.12 40 -4.80 
  Rigaud, Solene 1256 FRA1.0010.11404.40 
  Koch, Cyril 1436 FRA1.0010.274010.80 
  Cheikhi, Nail 1468 FRA0.001-0.6940-27.60 
  Hallay, Luc 1382 FRA1.0010.21408.40 
  Duroy, Luca 1381 FRA1.0010.21408.40 
  Omidvar, Mahmoud 1458 FRA0.001-0.7040-28.00 
  Nebout, Loan 1469 FRA1.0010.314012.40 
  Odoni-Ruffenach, Yann 1513 FRA1.0010.374014.80 
  Assouane, Aksel 1449 FRA0.501-0.2140-8.40 

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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