Individual Calculations March 2019
 Shafigullina, Zarina  Total change: 86.80  Rating chartPersonal card
 Moscow Open 2019_B Moscow RUS 2019-01-26
RcRownchangeKK*chgGame
 2234 2093 5.00 9 2.17 40 86.80 
  Kalashnikova, Ekaterina 1723 RUS1.0010.10404.00 
  Tomilova, Elena wm2338 RUS1.0010.804032.00 
  Badelka, Olga wm2387 BLR1.0010.854034.00 
  Stetsko, Lanita fwg2189 BLR0.001-0.3740-14.80 
  Borisova, Ekaterina 2244 RUS0.5010.20408.00 
  Semenova, Elena wm2270 RUS0.5010.23409.20 
  Charochkina, Daria m2344 RUS0.001-0.1940-7.60 
  Dordzhieva, Dinara wm2340 RUS1.0010.814032.40 
  Potapova, Margarita wf2274 RUS0.001-0.2640-10.40 

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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