Rapid: Individual Calculations December 2022
 Iwan, Patryk  Total change: 65.20  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow rapid- 11 Warszawa POL 2022-11-06
RcRownchangeKK*chgGame
 1189 1281 6.00 7 1.63 40 65.20 
  Grochulski, Tomasz 1107 POL1.0010.274010.80 
  Kuszewski, Franciszek 1145 POL0.501-0.1840-7.20 
  Mroczkowski, Adam 1270 POL1.0010.484019.20 
  Okragly, Natan 1206 POL0.501-0.1040-4.00 
  Strus, Mateusz 1233 POL1.0010.434017.20 
  Walewski, Szymon 1099 POL1.0010.264010.40 
  Ladon, Tymoteusz 1261 POL1.0010.474018.80 

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)
 

 

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