Individual Calculations April 2023
 Grima, Eric  Total change: -4.80  Rating chartPersonal card
 Team 2023 - IDF Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1523 1459 1.00 1 0.59 20 11.80 
  Verroust, Valentin 1523 FRA1.0010.592011.80 

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 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1084 1459 1.00 1 0.09 20 1.80 
  Saki, Omar 1084 FRA1.0010.09201.80 

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 93 2023 (-2200) LE BLANC MESNIL FRA 2023-03-18
RcRownchangeKK*chgGame
 1761 1459 0.00 4 -0.92 20 -18.40 
  Ahmed Holi Ali, Moawia c1925 SUD0.001-0.0520-1.00 
  Smith, Matthieu 2069 FRA0.001-0.0220-0.40 
  Laroussi, Rachid 1347 FRA0.001-0.6520-13.00 
  Imbert, Charles 1703 FRA0.001-0.2020-4.00 

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)
 

 

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