Individual Calculations May 2019
 Ruckschloss, Karol  Total change: -16.20  Rating chartPersonal card
 2019 European Senior Chess Championships open 65plus Rhodes GRE 2019-04-05
RcRownchangeKK*chgGame
 2055 2222 5.50 9 -0.81 20 -16.20 
  Sevenyuk, Alexey 1862 BLR1.0010.10202.00 
  Kutschenko, Roland 2043 GER1.0010.27205.40 
  Chevelevitch, Evgueni, Dr. m2416 GER0.001-0.2520-5.00 
  Petersen, Peter Birk 2128 DEN0.501-0.1320-2.60 
  Vepkhvishvili, Varlam f2098 GEO0.001-0.6720-13.40 
  Hewson, Brian W R 2004 ENG0.001-0.7820-15.60 
  Lotsov Har-Zahav, Avraham 1822  * ISR1.0010.08201.60 
  Hohler, Peter f2056 SUI1.0010.28205.60 
  Archangelsky, Mikhail m2065 RUS1.0010.29205.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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