Individual Calculations May 2018
 Petrova, Kristyna  Total change: 7.40  Rating chartPersonal card
 4th Capablanca Memorial GM Norm 2018 Heraklion Crete GRE 2018-04-09
RcRownchangeKK*chgGame
 2408 2257 3.00 9 0.22 20 4.40 
  Townsend, M Paul 2211 ENG0.501-0.0620-1.20 
  Kapnisis, Spyridon g2472 GRE0.5010.27205.40 
  Fernandez, Daniel Howard g2483 ENG0.001-0.2120-4.20 
  Poetsch, Hagen m2484 GER0.001-0.2120-4.20 
  Ider, Borya m2510 FRA0.5010.31206.20 
  Georgakopoulos, Nikolaos f2346 GRE0.5010.12202.40 
  Koutoukidis, Panagiotis f2332 GRE0.5010.10202.00 
  Rozentalis, Eduardas g2518 LTU0.001-0.1820-3.60 
  Pogosyan, Stefan f2314 RUS0.5010.08201.60 

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)
 
 Oberliga Wuerttemberg 2017/2018 April 2018 various GER 2018-04-22
RcRownchangeKK*chgGame
 2365 2257 0.50 1 0.15 20 3.00 
  Baenziger, Fabian f2365 SUI0.5010.15203.00 

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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