Individual Calculations October 2017
 Grunin, Denis  Total change: -25.60  Rating chartPersonal card
 Moscow region 2017 boys 13 Serpukhov RUS 2017-08-24
RcRownchangeKK*chgGame
 1375 1581 6.00 9 -0.64 40 -25.60 
  Bezrukov, Artur 1181  * RUS1.0010.08403.20 
  Mashtaler, Maxim 1287 RUS1.0010.15406.00 
  Lubashevskiy, Georgy 1457 RUS0.501-0.1740-6.80 
  Dobrynin, Ivan 1631 RUS0.001-0.4340-17.20 
  Vinokurov, Grigoriy 1181  * RUS1.0010.08403.20 
  Kuliev, Ivan 1347 RUS0.501-0.2940-11.60 
  Solozhenkin, Sevastyan 1278 RUS0.501-0.3640-14.40 
  Ignatev, Daniil 1544 RUS0.501-0.0540-2.00 
  Shushunov, Aleksei 1468 RUS1.0010.354014.00 
 * 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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