Rapid: Individual Calculations November 2019
 Pyrc, Helena  Total change: -30.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich na rok 2019 - D10 Laziska Gorne POL 2019-10-05
RcRownchangeKK*chgGame
 1092 1082 1.00 4 -0.94 20 -18.80 
  Wiecek, Olga 1022 POL1.0010.42208.40 
  Gaszka, Zuzanna 1192 POL0.001-0.3520-7.00 
  Duda, Aleksandra 1044 POL0.001-0.5520-11.00 
  Moczala, Maja 1109 POL0.001-0.4620-9.20 

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)
 
 Druzynowe Mistrzostwa Slaska Juniorow w Szachach Szybkich na rok 2019 Laziska Gorne POL 2019-10-06
RcRownchangeKK*chgGame
 1252 1082 1.00 5 -0.59 20 -11.80 
  Herwy, Jakub 1482  * POL0.001-0.0820-1.60 
  Lecki, Leonard 1038 POL0.001-0.5620-11.20 
  Osak, Maksym 1112 POL1.0010.542010.80 
  Witczak, Borys 1482  * POL0.001-0.0820-1.60 
  Kolasa, Michal 1146 POL0.001-0.4120-8.20 
 * 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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