Individual Calculations June 2019
 Olechnicki, Krzysztof  Total change: 2.00  Rating chartPersonal card
 IX Turniej Szachy w Harmonijce Torun POL 2019-05-10
RcRownchangeKK*chgGame
 1471 1383 2.50 6 0.10 20 2.00 
  Ryngwelski, Olaf 1730 POL0.001-0.1120-2.20 
  Zaluski, Jakub 1061 POL0.501-0.3720-7.40 
  Milecki, Robert 1503 POL1.0010.662013.20 
  Sivickis, Wiktoria 1745 POL0.001-0.1020-2.00 
  Grodzicki, Jan 1134 POL1.0010.19203.80 
  Grodzicki, Tomasz 1654 POL0.001-0.1720-3.40 

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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