Rapid: Individual Calculations June 2018
 Kot, Ewelina  Total change: 13.40  Rating chartPersonal card
 XVII Memorial Ryszarda Obertowskiego - Turniej OPEN B. Swiecie POL 2018-05-19
RcRownchangeKK*chgGame
 1277 1128 3.00 6 1.08 20 21.60 
  Kaminski, Mateusz 1396 POL0.5010.33206.60 
  Retz, Adrian 1285 POL0.001-0.2920-5.80 
  Retz, Agnieszka 1174 POL0.5010.06201.20 
  Bromirska, Roksana 1010 POL1.0010.34206.80 
  Bromirski, Gracjan 1325 POL0.5010.25205.00 
  Kinczewski, Franciszek 1473 POL0.5010.39207.80 

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)
 
 IV Otwarte Mistrzistwa Ziemi Swieckiej 2918 GRUPA B Swiecie POL 2018-05-27
RcRownchangeKK*chgGame
 1217 1128 1.50 5 -0.41 20 -8.20 
  Lesniak, Kacper 1355 POL0.5010.29205.80 
  Zaluski, Jakub 1214 POL0.001-0.3820-7.60 
  Kaminski, Tomasz 1118 POL0.501-0.0120-0.20 
  Grzesik, Nikola 1294 POL0.001-0.2820-5.60 
  Rzymek, Martyna 1104 POL0.501-0.0320-0.60 

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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