Individual Calculations January 2018
 Derylo, Maksymilian  Total change: -23.20  Rating chartPersonal card
 Jesienne granie w Hetmanie 2017_D Warszawa POL 2017-09-18
RcRownchangeKK*chgGame
 1045 1085 2.00 3 0.34 40 13.60 
  Szopa, Andrzej 1036 POL1.0010.434017.20 
  Grad, Krzysztof 1040 POL0.001-0.5640-22.40 
  Przybylik, Mariusz 1060 POL1.0010.474018.80 

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)
 
 193rd YMCA Autumn 2017-D Warszawa POL 2017-09-19
RcRownchangeKK*chgGame
 1229 1085 2.50 11 -0.92 40 -36.80 
  Oles, Jan 1251 POL0.001-0.2840-11.20 
  Rejniak, Wojciech 1223 POL0.001-0.3140-12.40 
  Kwiecinski, Rafal 1162 POL0.5010.11404.40 
  Derylo, Adam 1299 POL0.001-0.2340-9.20 
  Matyszkiewicz, Radoslaw 1314 POL0.001-0.2140-8.40 
  Szelejewska, Maria 1154 POL0.5010.10404.00 
  Markiewicz, Janusz 1203 POL1.0010.664026.40 
  Papis, Mateusz 1219 POL0.001-0.3240-12.80 
  Olsztynski, Jan 1367 POL0.001-0.1640-6.40 
  Sloniewski, Jakub 1147 POL0.5010.09403.60 
  Jaroszuk, Marcin 1177 POL0.001-0.3740-14.80 

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)
 

 

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