Individual Calculations March 2022
 Wiktor, Henryk  Total change: -18.60  Rating chartPersonal card
 Team 2022 - Nationale 4 r3-4 FRANCE FRA 2022-01-16
RcRownchangeKK*chgGame
 1826 1501 0.50 2 0.24 20 4.80 
  Heudre, Dominique 1785 FRA0.001-0.1620-3.20 
  Bulcourt, Nicolas 1867 FRA0.5010.40208.00 

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)
 
 1er open de Stella Plage - Tournoi Avenir (-2201) PERNOUD FRA 2022-02-20
RcRownchangeKK*chgGame
 1325 1501 2.50 4 -0.34 20 -6.80 
  Knol, Jeffrey 1137 NED0.501-0.4020-8.00 
  Raptis, Olympios 1336 BEL1.0010.28205.60 
  Jean, Robert 1521 FRA0.001-0.4720-9.40 
  Blanc, Leonard 1306 FRA1.0010.25205.00 

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)
 
 1er open de Stella Plage - Tournoi Amateur (-1601) PERNOUD FRA 2022-02-21
RcRownchangeKK*chgGame
 1315 1501 2.00 4 -0.83 20 -16.60 
  Pierquin, Jean-Bernard 1195 FRA1.0010.14202.80 
  Letellier, Michel 1511 FRA0.001-0.4920-9.80 
  Sanyas, Louis 1455 FRA0.001-0.5620-11.20 
  Valembois, Pierre 1099 BEL1.0010.08201.60 

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)
 

 

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