Individual Calculations May 2024
 Kalata, Julia  Total change: 52.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorek Mlodszych do lat 12 - OOM Dolny Slask 2024 Walbrzych POL 2024-04-14
RcRownchangeKK*chgGame
 1571 1429 3.50 7 1.23 40 49.20 
  Ejsymont, Blanka wc1774 POL0.001-0.1140-4.40 
  Dudek, Julia 1437 POL1.0010.514020.40 
  Meshkova, Aleksandra 1503 POL1.0010.604024.00 
  Grad, Barbara 1533 POL1.0010.644025.60 
  Popczynska, Michalina 1703 POL0.001-0.1740-6.80 
  Lisica, Lena 1482 POL0.5010.07402.80 
  Bartkowiak, Aleksandra 1568 POL0.001-0.3140-12.40 

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)
 
 Mistrzostwa Mazowsza Juniorow 2024 - do lat 13 Wasewo POL 2024-04-27
RcRownchangeKK*chgGame
 1460 1429 1.00 2 0.09 40 3.60 
  Dudar, Stanislaw 1455 POL0.5010.04401.60 
  Wasilewski, Dawid 1464 POL0.5010.05402.00 

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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