Rapid: Individual Calculations November 2017
 Bugaj, Hanna  Total change: 2.40  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich na rok 2017 - D12 Laziska Gorne POL 2017-10-14
RcRownchangeKK*chgGame
 1199 1337 6.00 8 0.57 20 11.40 
  Kukula, Klara 1112 POL1.0010.22204.40 
  Kulpa, Karolina 1180 POL1.0010.29205.80 
  Czerwinska, Oliwia 1212 POL0.501-0.1720-3.40 
  Hertlein, Irena 1401 POL0.5010.09201.80 
  Obrochta, Lena 1190 POL1.0010.30206.00 
  Kieca, Aleksandra 1256 POL0.501-0.1120-2.20 
  Mrozek, Zofia 1141 POL1.0010.25205.00 
  Lajdamik, Anna 1097 POL0.501-0.3020-6.00 

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)
 
 Druzynowe Mistrzostwa Slaska Juniorow w Szachach Szybkich na rok 2017 Laziska Gorne POL 2017-10-15
RcRownchangeKK*chgGame
 1247 1337 4.50 8 -0.45 20 -9.00 
  Myrmus, Karolina 1179 POL1.0010.29205.80 
  Jureczko, Anna 1153 POL1.0010.26205.20 
  Kulpa, Karolina 1180 POL0.001-0.7120-14.20 
  Jaros, Emilia 1176 POL1.0010.29205.80 
  Kucharska, Helena 1201 POL1.0010.32206.40 
  Kroliczek, Gabriela 1478 POL0.001-0.3120-6.20 
  Oborska, Magda 1281 POL0.001-0.5820-11.60 
  Mroz, Lena 1327 POL0.501-0.0120-0.20 

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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