Rapid: Individual Calculations November 2020
 Kozlowski, Arkadiusz  Total change: 7.80  Rating chartPersonal card
 Grand Prix Torunia Fundacja In Spe Torun 2020-2021 - Turniej 1 Torun POL 2020-10-03
RcRownchangeKK*chgGame
 1311 1113 2.00 6 0.39 20 7.80 
  Zajac, Robert 1424 POL0.001-0.1420-2.80 
  Olechnicki, Krzysztof 1263 POL0.001-0.3020-6.00 
  Ostrowski, Mateusz 1482 POL0.001-0.1020-2.00 
  Szulc, Piotr 1070 POL1.0010.44208.80 
  Bultrowicz, Leszek 1418 POL0.001-0.1420-2.80 
  Cichecki, Jan 1206 POL1.0010.632012.60 

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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