Individual Calculations February 2022
 Yastrebov, Vladislav  Total change: 72.00  Rating chartPersonal card
 15eme Trophee International de Lyon 2021 Open B (-1700) LYON FRA 2021-12-26
RcRownchangeKK*chgGame
 1322 1223 5.00 8 1.80 40 72.00 
  Brun, Thomas 1623  * FRA0.001-0.0840-3.20 
  Gong, Alex 1098 FRA1.0010.334013.20 
  Rosenfeld, Imre 1623  * FRA0.001-0.0840-3.20 
  Manouvel, Maelys 1088 FRA1.0010.324012.80 
  Pernoud, Claire 1437 FRA1.0010.774030.80 
  Pizon, Edwin 1106 FRA0.501-0.1640-6.40 
  Majewski, Theo 1390 FRA1.0010.724028.80 
  Assouane, Aksel 1207 FRA0.501-0.0240-0.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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