Individual Calculations December 2022
 Duval, Charles  Total change: 20.00  Rating chartPersonal card
 20eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2022-10-29
RcRownchangeKK*chgGame
 1410 1584 7.00 9 0.50 40 20.00 
  Lemaitre, Yves 1235 FRA1.0010.11404.40 
  Vendeuil-Richard, Maelan 1409 FRA1.0010.274010.80 
  Bolusset Li, Mingxu 1456 FRA0.501-0.1740-6.80 
  Omidvar, Mahmoud 1458 FRA0.501-0.1740-6.80 
  Milner, Romi 1424 USA0.501-0.2140-8.40 
  Duroy, Luca 1381 FRA1.0010.24409.60 
  Perrard, Nicolas 1393 FRA0.501-0.2540-10.00 
  Kratz, Jonathan 1491 FRA1.0010.374014.80 
  Corchete, Fabien 1439 FRA1.0010.314012.40 

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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