Individual Calculations October 2020
 Bulockin, Martin  Total change: 17.80  Rating chartPersonal card
 CZECH OPEN 2020 - A - GM open Pardubice CZE 2020-09-21
RcRownchangeKK*chgGame
 2237 2297 6.00 9 0.89 20 17.80 
  Winter, Ondrej 1995 CZE1.0010.15203.00 
  Kiani, Kiarash 1939 IRI0.501-0.4020-8.00 
  Terziev, Dimo c2157 BUL1.0010.31206.20 
  Vrolijk, Liam m2481 NED0.001-0.2620-5.20 
  Wahlund, Max c2153 SWE1.0010.31206.20 
  Mendonca, Leon Luke m2490 IND0.001-0.2520-5.00 
  Pogan, Nikolas f2212 GER1.0010.38207.60 
  Haba, Petr g2461 CZE0.5010.22204.40 
  Sernecki, Franciszek f2248 POL1.0010.43208.60 

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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