Individual Calculations September 2013
 Plat, Sammy  Total change: -18.60  Rating chartPersonal card
 28e Open International d'échecs d'Avoine AVOINE FRA 2013-07-20
RcRownchangeKK*chgGame
 1522 1325 0.50 7 -1.24 15 -18.60 
  Mercier, Gaetan 1531 FRA0.001-0.2415-3.60 
  Delabbey, Florian 1513 FRA0.001-0.2615-3.90 
  Dupont, Mathis 1534 FRA0.001-0.2315-3.45 
  Chainay, Gerard 1501 FRA0.5010.23153.45 
  Bidet, Michel 1586 FRA0.001-0.1815-2.70 
  Ginovart, Camille 1536 FRA0.001-0.2315-3.45 
  Dimier, Serge 1453 FRA0.001-0.3315-4.95 

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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