Individual Calculations August 2018
 Tiebot, Jean-Marc  Total change: -13.40  Rating chartPersonal card
 9e festival international d'echecs de Vaujany - Tournoi Petizelos (-1500) VAUJANY FRA 2018-07-12
RcRownchangeKK*chgGame
 1205 1222 3.00 7 -0.67 20 -13.40 
  Marmion, Alexandre 1446 FRA0.001-0.2220-4.40 
  Alcamisi, Charles 1113 BEL1.0010.35207.00 
  Parisot, Auxence 1393 FRA0.001-0.2720-5.40 
  Salvi, Angele 1004 FRA0.001-0.7820-15.60 
  Zanin, Sylvie 1053 FRA1.0010.28205.60 
  Denis, Karine 1121 FRA1.0010.36207.20 
  Mossi, Benoit 1302 FRA0.001-0.3920-7.80 

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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