Individual Calculations May 2019
 Rashkovsky, Nukhim N  Total change: -17.70  Rating chartPersonal card
 2019 World Senior Team Chess Championships open 65plus Rhodes GRE 2019-04-15
RcRownchangeKK*chgGame
 2233 2488 5.50 9 -1.77 10 -17.70 
  Staechelin, Ruedi 2088  * SUI1.0010.08100.80 
  Gudmundsson, Kristjan 2268 ISL0.501-0.2810-2.80 
  Stebbings, Anthony J f2281 ENG0.501-0.2710-2.70 
  Kiefer, Gerhard f2279 GER0.501-0.2710-2.70 
  Kivimaki, Jaakko 2165 FIN0.501-0.3710-3.70 
  Maryasin, Boris m2297 ISR1.0010.25102.50 
  Shushpanov, Vladimir m2180 RUS0.501-0.3610-3.60 
  Sharif, Mehrshad m2331 FRA0.501-0.2110-2.10 
  Hammar, Bengt f2206 SWE0.501-0.3410-3.40 
 * 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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