Rapid: Individual Calculations September 2023
 Knapek, Jan  Total change: 37.20  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2023 - E Olomouc CZE 2023-08-15
RcRownchangeKK*chgGame
 1675 1274 1.50 6 0.93 40 37.20 
  Mohapl, Tomas 1869 CZE0.001-0.0240-0.80 
  Ni, Polina 1584 LAT0.001-0.1440-5.60 
  Daniel, Antonin 1522 CZE1.0010.814032.40 
  De Borggraef, Thibaud 1778 BEL0.001-0.0440-1.60 
  Kincl, Dobromir 1632 CZE0.5010.404016.00 
  Jemelka, Adam 1666 CZE0.001-0.0840-3.20 

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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