Individual Calculations April 2020
 Lochina, Justyna  Total change: 112.00  Rating chartPersonal card
 IV Liga 2019/2020 - Wroclaw-Wschod Round 10-11 Dolny Slask POL 2020-03-01
RcRownchangeKK*chgGame
 1166 1467 1.50 2 -0.19 40 -7.60 
  Nagly, Krzysztof 1072 POL1.0010.08403.20 
  Strutynski, Kamil 1259 POL0.501-0.2740-10.80 

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)
 
 Indywidualne Mistrzostwa Polski Juniorow D16 Szklarska Poreba POL 2020-03-07
RcRownchangeKK*chgGame
 1618 1467 5.50 8 2.99 40 119.60 
  Hertlein, Irena 1867  * POL0.001-0.0840-3.20 
  Zajac, Aleksandra 1180 POL1.0010.16406.40 
  Kudlak, Julia 1612 POL0.5010.19407.60 
  Trzaskowska, Hanna 1604 POL1.0010.684027.20 
  Wawrzyniak, Weronika 1648 POL0.001-0.2640-10.40 
  Siekanska, Zuzanna 1696 POL1.0010.794031.60 
  Kieca, Aleksandra 1614 POL1.0010.704028.00 
  Sloniewska, Alicja 1723 POL1.0010.814032.40 
 * 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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