Individual Calculations March 2020
 Allory, Pierre-Jean  Total change: 4.40  Rating chartPersonal card
 XIIIe Tournoi des 5 samedis (-2200) r4-5 LE PERREUX SUR MARNE FRA 2020-01-11
RcRownchangeKK*chgGame
 1895 1868 0.00 1 -0.46 20 -9.20 
  Brehaut, Carl 1895 FRA0.001-0.4620-9.20 

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)
 
 Team 2020 - Nationale 4 r3-4 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 2003 1868 1.00 1 0.68 20 13.60 
  Thos, Jacques 2003 FRA1.0010.682013.60 

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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