Individual Calculations June 2022
 Biernot, Mariusz  Total change: -8.20  Rating chartPersonal card
 II WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Wegierska Gorka POL 2022-05-16
RcRownchangeKK*chgGame
 1548 1631 5.00 9 -0.41 20 -8.20 
  Sulot, Zdzislaw 1336 POL1.0010.15203.00 
  Balcerczak, Ewa 1345 POL1.0010.16203.20 
  Kawula, Andrzej 1847 POL0.001-0.2220-4.40 
  Gugula, Czeslaw 1505 POL0.501-0.1720-3.40 
  Miodonski, Miroslaw 1503 POL1.0010.33206.60 
  Ulrych, Wojciech 1823 POL0.001-0.2520-5.00 
  Jalowiczor, Pawel 1396 POL0.501-0.2920-5.80 
  Wesolowski, Tadeusz 1669 POL0.5010.05201.00 
  Janas, Andrzej 1506 POL0.501-0.1720-3.40 

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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