Rapid: Individual Calculations January 2020
 Dembicki, Karol  Total change: 2.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Juniorow w Szachach Szybkich 2019 Gdynia POL 2019-12-21
RcRownchangeKK*chgGame
 1590 1458 1.50 4 0.12 20 2.40 
  Szlas, Michal 1650 POL0.5010.25205.00 
  Maron, Wojciech 1384 POL0.001-0.6020-12.00 
  Malinowski, Szymon 1817 POL0.001-0.1020-2.00 
  Sandomierski, Cyprian 1508 POL1.0010.572011.40 

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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