Individual Calculations July 2018
 Derylo, Adam  Total change: 14.80  Rating chartPersonal card
 201st YMCA Spring 2018-D Warszawa POL 2018-04-05
RcRownchangeKK*chgGame
 1260 1336 7.00 11 0.37 40 14.80 
  Borys, Marek 1352 POL1.0010.524020.80 
  Matyszkiewicz, Radoslaw 1294 POL1.0010.444017.60 
  Flig, Wojciech 1334 POL0.001-0.5040-20.00 
  Laszczuk, Zuzanna 1209 POL0.001-0.6740-26.80 
  Sloniewski, Jakub 1184 POL0.501-0.2040-8.00 
  Derylo, Maksymilian 1237 POL1.0010.364014.40 
  Szumigaj, Marcin 1360 POL0.001-0.4740-18.80 
  Berdyga, Mariusz 1264 POL1.0010.404016.00 
  Jaroszuk, Marcin 1283 POL1.0010.434017.20 
  Rejniak, Wojciech 1164 POL0.501-0.2340-9.20 
  Oles, Jan 1175 POL1.0010.294011.60 

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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