Rapid: Individual Calculations January 2020
 Sandomierski, Cyprian  Total change: -23.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Juniorow w Szachach Szybkich 2019 Gdynia POL 2019-12-21
RcRownchangeKK*chgGame
 1489 1508 2.00 6 -1.19 20 -23.80 
  Jablonski, Dawid 1238 POL1.0010.17203.40 
  Liskiewicz, Jakub 1384 POL0.001-0.6720-13.40 
  Malinowski, Szymon 1817 POL0.001-0.1420-2.80 
  Szlas, Michal 1650 POL0.001-0.3120-6.20 
  Dembicki, Karol 1458 POL0.001-0.5720-11.40 
  Maron, Wojciech 1384 POL1.0010.33206.60 

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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