Individual Calculations March 2023
 Montroussier, Lionel  Total change: -17.60  Rating chartPersonal card
 31eme Open de Gueugnon - Tournoi B (-1600) GUEUGNON FRA 2023-02-25
RcRownchangeKK*chgGame
 1274 1177 1.00 5 -0.88 20 -17.60 
  Moutarde, Herve 1344 FRA0.001-0.2820-5.60 
  Da Silva, Pascal 1418 FRA0.001-0.2020-4.00 
  Daller, Philippe 1310 FRA0.5010.18203.60 
  Mangone, Rafael 1143 FRA0.001-0.5520-11.00 
  Agius, Bernard 1154 FRA0.501-0.0320-0.60 

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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