Individual Calculations February 2023
 Dameron, Marc  Total change: 3.80  Rating chartPersonal card
 Team 2023 - BRE Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1578 1529 0.50 1 0.07 20 1.40 
  El Hamdi, Aissa 1578 FRA0.5010.07201.40 

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)
 
 Championnat du Finistere TC 2022-2023 r3-4 QUIMPER FRA 2023-01-07
RcRownchangeKK*chgGame
 1186 1529 1.00 1 0.12 20 2.40 
  Keber, Yanis 1186 FRA1.0010.12202.40 

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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