Rapid: Individual Calculations July 2023
 Maklakova, Dafne  Total change: 65.20  Rating chartPersonal card
 25. IM A.Vitolina pieminai Carnikava LAT 2023-06-17
RcRownchangeKK*chgGame
 1552 1091 2.50 8 1.72 40 68.80 
  Dombrovska, Stefanija 1631 LAT1.0010.974038.80 
  Katajevs, Jevgenijs 1691 LAT0.5010.484019.20 
  Zajakins, Artjoms 1884 LAT0.0010.00400.00 
  Afanasjevs, Aleksandrs 1660 LAT0.001-0.0240-0.80 
  Strekalovs, Ernests 1523 LAT1.0010.934037.20 
  Zegelis, Harijs 1469 LAT0.001-0.0940-3.60 
  Reiha, Ance 1422 LAT0.001-0.1240-4.80 
  Iljenko, Janis Niklavs 1139 LAT0.001-0.4340-17.20 

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)
 
 II Chess Festival Cesis 2023 - Rapid Clasic Cesis LAT 2023-06-19
RcRownchangeKK*chgGame
 1604 1091 0.00 2 -0.09 40 -3.60 
  Muzis, Renars 1711 LAT0.001-0.0140-0.40 
  Freibergs, Filips 1496 LAT0.001-0.0840-3.20 

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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