Rapid: Individual Calculations September 2021
 Sosnina, Nadezhda  Total change: -5.80  Rating chartPersonal card
 Malachite casket-2021. 27th stage Ekaterinburg RUS 2021-08-01
RcRownchangeKK*chgGame
 1531 1605 4.50 9 -0.98 20 -19.60 
  Markov, Igor A. 1169 RUS1.0010.06201.20 
  Ogloblin, Nikolay m2196 RUS0.001-0.0220-0.40 
  Kobets, Vasily 1284 RUS0.001-0.8720-17.40 
  Gavrilov, Danil I 1274 RUS1.0010.12202.40 
  Platonov, Pavel Nik 1350 RUS1.0010.19203.80 
  Nemkina, Olga 1777 RUS1.0010.732014.60 
  Zasukhin, Vadim 2109 RUS0.001-0.0420-0.80 
  Bortnikov, Artem 1436 RUS0.501-0.2220-4.40 
  Palamar, Stefan 1181 RUS0.001-0.9320-18.60 

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)
 
 Malachite casket-2021. 30th stage Ekaterinburg RUS 2021-08-29
RcRownchangeKK*chgGame
 1772 1605 4.00 8 0.69 20 13.80 
  Kopjonkin, Kirill f2248 RUS0.001-0.0120-0.20 
  Murzakimov, Zenishbek 1454 RUS1.0010.30206.00 
  Harlamov, Viktor 2317 RUS0.001-0.0120-0.20 
  Bortnikov, Artem 1436 RUS0.001-0.7220-14.40 
  Grokholsky, Vadim 1566 RUS1.0010.45209.00 
  Grahov, Daniil 1327 RUS1.0010.17203.40 
  Ogloblin, Nikolay m2196 RUS0.001-0.0220-0.40 
  Sosnina, Ekaterina 1629 RUS1.0010.532010.60 

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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