Individual Calculations August 2022
 Perthuis, Loic  Total change: 45.20  Rating chartPersonal card
 Championnat de Paris IdF 2022 Open B PARIS FRA 2022-07-12
RcRownchangeKK*chgGame
 1613 1429 3.50 9 1.13 40 45.20 
  Giblin, Martin 1626 FRA1.0010.754030.00 
  Mabelly, Rudy 1683 FRA0.001-0.1940-7.60 
  Fischer, Joachim 1651 FRA0.5010.284011.20 
  Chennoufi, Amine 1557 FRA0.001-0.3340-13.20 
  Maloumian, Haik 1613 FRA1.0010.744029.60 
  Selvi, Akyes 1638 FRA0.5010.274010.80 
  Ascencio-Parvy, Joseph 1658 FRA0.001-0.2140-8.40 
  Chesneau, Lucien 1544 FRA0.001-0.3440-13.60 
  Masson, Gerard 1543 FRA0.5010.16406.40 

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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