Individual Calculations May 2016
 Lapinski, Jerzy  Total change: -123.60  Rating chartPersonal card
 Druzynowe Mistrzostwa KPZSzach Kuyavian-Pomeranian Voivodeship POL 2015-11-08
RcRownchangeKK*chgGame
 1431 1547 0.00 3 -1.94 40 -77.60 
  Retz, Adrian 1329 POL0.001-0.7840-31.20 
  Piorkowski, Wojciech 1362 POL0.001-0.7440-29.60 
  Szymczak, Przemyslaw 1603 POL0.001-0.4240-16.80 

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)
 
 Turniej WKSz-1938 16th Wloclawek POL 2016-04-22
RcRownchangeKK*chgGame
 1461 1477 2.00 6 -1.15 40 -46.00 
  Grabowski, Marek 1868 POL0.5010.414016.40 
  Sivickis, Wiktoria 1477 POL0.001-0.5040-20.00 
  Olechnicki, Krzysztof 1349 POL0.001-0.6740-26.80 
  Lewandowski, Bogdan 1104 POL0.001-0.9040-36.00 
  Wieckowska, Oliwia 1246 POL0.501-0.2940-11.60 
  Sztuka, Cezary 1719 POL1.0010.804032.00 

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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