Individual Calculations April 2024
 Costiou, Arthur  Total change: 49.20  Rating chartPersonal card
 Bretagne jeunes 2024 U14 POMMERIT JAUDY FRA 2024-03-07
RcRownchangeKK*chgGame
 1625 1465 3.00 6 1.23 40 49.20 
  Mondi, Alex 1660 FRA0.5010.254010.00 
  Guesnon, Victor 1471 FRA1.0010.514020.40 
  Cerclier, Leo 1693 FRA0.5010.294011.60 
  Beon, Ewan 1685 FRA0.001-0.2240-8.80 
  Bourdonnay, Tristan 1561 FRA1.0010.634025.20 
  Le, Minh Thanh 1680 FRA0.001-0.2340-9.20 

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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