Individual Calculations July 2016
 Dalkowski, Rafal  Total change: -2.40  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow '2016 - do lat 13 Radzymin POL 2016-06-11
RcRownchangeKK*chgGame
 1275 1283 2.50 5 -0.06 40 -2.40 
  Wojnowski, Jan 1412 POL0.001-0.3340-13.20 
  Tarka, Aleksandra 1457 POL0.001-0.2740-10.80 
  Olsztynski, Jan 1099 POL0.501-0.2440-9.60 
  Zurawicki, Jakub 1263 POL1.0010.474018.80 
  Komorowska, Marcelina 1145 POL1.0010.314012.40 

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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