Individual Calculations March 2022
 Mkrtchyan, Narek  Total change: -15.20  Rating chartPersonal card
 20th Tournament Orsha 2022 (Open) Orsha BLR 2022-02-02
RcRownchangeKK*chgGame
 1469 1349 3.00 8 -0.38 40 -15.20 
  Ghevondyan, Arman 1925 ARM0.001-0.0240-0.80 
  Klachkou, Tsimafei 1989 BLR0.001-0.0140-0.40 
  Shoshina, Irina 1127 RUS0.501-0.2840-11.20 
  Zagrebina, Marina 1550 RUS0.001-0.2440-9.60 
  Tolkatch, Roman 1136 BLR0.501-0.2740-10.80 
  Zhuravlev, Matvey R 1124 RUS0.501-0.2840-11.20 
  Petrasian, Artur 1251 BLR1.0010.374014.80 
  Staravoitava, Hanna 1650 BLR0.5010.354014.00 

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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