Individual Calculations September 2023
 Lafortune, Emerick  Total change: -10.40  Rating chartPersonal card
 S: Split Chess Open 2023 Split CRO 2023-08-05
RcRownchangeKK*chgGame
 2076 2117 5.00 8 0.55 20 11.00 
  Piddubna, Bozhena 1888 UKR1.0010.21204.20 
  Licznerski, Lukasz m2419 POL0.001-0.1520-3.00 
  Moric, Ivan 1856 CRO1.0010.18203.60 
  Vojak, Daniel f2291 CRO1.0010.732014.60 
  Kopylov, Daniel f2342 GER0.001-0.2220-4.40 
  Poljak, Stipe 1982 CRO0.501-0.1820-3.60 
  Sakic, Matija 1923 SWE0.501-0.2520-5.00 
  Zadro, Matej 1905 CRO1.0010.23204.60 

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)
 
 Championnat de France 2023 - Open A HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1987 2117 5.00 9 -1.07 20 -21.40 
  Meddouri-Bernard, Edouard 1999 FRA1.0010.34206.80 
  Massiani, Xavier 1974 FRA1.0010.31206.20 
  Oungre, Laurent 1978 FRA0.001-0.6920-13.80 
  Galloux, Maxime 1992 FRA0.501-0.1720-3.40 
  Dos Santos, Lilian 1980 FRA0.501-0.1820-3.60 
  Kazantsev, Alexander 1996 FRA1.0010.34206.80 
  Dessyn, Timothee 1967 FRA0.001-0.7020-14.00 
  Jenny, Emile 2014 FRA0.001-0.6420-12.80 
  Bustos Salinas, Thomas 1983 FRA1.0010.32206.40 

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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