Individual Calculations December 2019
 Shevelev, Arkady  Total change: -3.70  Rating chartPersonal card
 World Senior Chess Championship 2019 - Open 65 Bucuresti ROU 2019-11-12
RcRownchangeKK*chgGame
 2111 2282 7.50 11 -0.37 10 -3.70 
  Green, Per 1958 SWE1.0010.13101.30 
  Nevednichy, Boris M m2073 MDA0.501-0.2710-2.70 
  Gundersen, Helge 2079 NOR0.501-0.2610-2.60 
  Oblamski, Vladimir 2088 BLR0.501-0.2510-2.50 
  Furman, Boris f2093 RUS0.501-0.2510-2.50 
  Mayer, Roland 2078 GER1.0010.24102.40 
  Stasans, Aivars 2095 LAT1.0010.26102.60 
  McLaren, Brian 2107 CAN1.0010.27102.70 
  Vaisser, Anatoli g2497 FRA0.001-0.2310-2.30 
  Giulian, Philip M f2137 SCO0.501-0.1910-1.90 
  Pastor Alonso De Prado, Alberto 2020 ESP1.0010.18101.80 

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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