Individual Calculations September 2021
 Nikolayev, Oleksii  Total change: 106.80  Rating chartPersonal card
 CZECH OPEN 2021 - C - open rating tournament Pardubice CZE 2021-07-24
RcRownchangeKK*chgGame
 1365 1081 4.00 8 2.67 40 106.80 
  Schoeppe, Christian 1481  * GER0.001-0.0840-3.20 
  Vins, Karel 1372 CZE1.0010.854034.00 
  Nyc Voldanova, Barbora 1423 CZE0.001-0.1240-4.80 
  Stekl, Filip 1385 CZE0.5010.364014.40 
  Kondratiev, Illya 1283 UKR0.5010.264010.40 
  Cabala, Tadeas 1305 CZE1.0010.784031.20 
  Timagina, Sofia 1347 SLO0.001-0.1840-7.20 
  Seidl, Vaclav 1325 CZE1.0010.804032.00 
 * 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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