Individual Calculations September 2016
 Meyer, Eric  Total change: 8.60  Rating chartPersonal card
 13e Open international de Plancoet - Tournoi B PLANCOET FRA 2016-07-31
RcRownchangeKK*chgGame
 1515 1657 6.50 9 0.43 20 8.60 
  Nivet, Patrick 1292 FRA1.0010.10202.00 
  David, Irene 1456 FRA1.0010.24204.80 
  Niedzielski, Claude 1522 FRA0.501-0.1820-3.60 
  Chachiachvili, Mariam 1644 GEO0.001-0.5220-10.40 
  Venet, Patrice 1395 FRA1.0010.18203.60 
  Gromas, Corentin 1467 FRA1.0010.25205.00 
  Dedenon, Sebastien 1463 FRA1.0010.25205.00 
  Le Bail, Stephane 1743 FRA0.001-0.3820-7.60 
  Lotsova, Alexander 1649 FRA1.0010.49209.80 

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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