Rapid: Individual Calculations June 2021
 Kwocz, Wojciech  Total change: 1.80  Rating chartPersonal card
 Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach szybkich Choszczno POL 2021-05-29
RcRownchangeKK*chgGame
 1456 1501 3.00 5 0.09 20 1.80 
  Maj, Andrzej 2101 POL0.001-0.0220-0.40 
  Wilangowski, Olivier 1384 POL0.001-0.6620-13.20 
  Oleszkiewicz, Szczepan 1295 POL1.0010.24204.80 
  Cirin, Wojciech 1017 POL1.0010.05201.00 
  Guzek, Cyprian 1485 POL1.0010.48209.60 

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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