Rapid: Individual Calculations September 2021
 Pyatnitsyn, Matvey A  Total change: 17.40  Rating chartPersonal card
 Cup of Hope_Rapid_B_2021 Nizhniy Novgorod RUS 2021-08-22
RcRownchangeKK*chgGame
 1268 1087 3.00 7 0.87 20 17.40 
  Leus, Danil 1648 RUS0.001-0.0220-0.40 
  Vostrokonov, Kirill 1108 RUS1.0010.532010.60 
  Berezin, Igor Y 1397 RUS1.0010.862017.20 
  Belokhvostik, Alexandr 1218 RUS0.001-0.3220-6.40 
  Sokolova, Regina 1275 RUS0.001-0.2620-5.20 
  Makarchik, Arseniy Vik 1082 RUS0.001-0.5120-10.20 
  Barsegyan, Agasi 1149 RUS1.0010.592011.80 

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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