Individual Calculations February 2020
 Domogaev, Sergey  Total change: -9.10  Rating chartPersonal card
 PRAGUE OPEN 2020 A - IM open Praha CZE 2020-01-10
RcRownchangeKK*chgGame
 2158 2334 5.50 9 -0.91 10 -9.10 
  Hlavina, Matous 1942 CZE1.0010.08100.80 
  Sindler, Michal 2119 CZE1.0010.23102.30 
  Smolik, Jachym 2025 CZE1.0010.14101.40 
  Stankovic, Milos m2466 SRB0.001-0.3210-3.20 
  Pushkov, Nikolai g2239 RUS0.501-0.1310-1.30 
  Ptacnikova, Lenka wg2076 ISL1.0010.18101.80 
  Vignesh, B 2250 IND0.001-0.6210-6.20 
  Ochedzan, Tymon c2140 POL0.501-0.2510-2.50 
  Sharma, Isha wc2169 IND0.501-0.2210-2.20 

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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