Individual Calculations June 2022
 Sudholt, Mario  Total change: 3.80  Rating chartPersonal card
 Trophée Jean BIOU 2021-22 r5-6 NANTES FRA 2022-04-30
RcRownchangeKK*chgGame
 1650 1563 1.00 2 0.19 20 3.80 
  Genereau, Thierry 1846 FRA0.001-0.1620-3.20 
  Bizouart, Thierry 1454 FRA1.0010.35207.00 

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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