Individual Calculations May 2017
 Berel, Kevin  Total change: -122.00  Rating chartPersonal card
 15e Open international de Malakoff MALAKOFF FRA 2017-04-08
RcRownchangeKK*chgGame
 1333 1466 3.00 9 -3.05 40 -122.00 
  Guery, Stephane 1268 FRA0.001-0.7640-30.40 
  Steff, Thierry 1324 FRA0.001-0.6940-27.60 
  Seme, Nicolas 1236 FRA1.0010.21408.40 
  Gauer, Pierre 1368 FRA0.001-0.6340-25.20 
  Coll, Arthur 1283 FRA0.001-0.7440-29.60 
  Etienne, Yannick 1280 FRA1.0010.264010.40 
  Da Costa, Manuel 1346 FRA1.0010.344013.60 
  Billot, Daniel 1721 FRA0.001-0.1940-7.60 
  Demarche, Anton 1174 FRA0.001-0.8540-34.00 

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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