Individual Calculations February 2020
 Piatrenka, Ivan  Total change: -113.20  Rating chartPersonal card
 Orsha 2020 A Orsha BLR 2020-01-18
RcRownchangeKK*chgGame
 1585 1763 3.50 9 -2.83 40 -113.20 
  Lortkipanidze, Nodar 2163  * GEO0.001-0.0840-3.20 
  Platnitski, Siarhei 1434 BLR0.501-0.3840-15.20 
  Grigoryan, Vahe N. 1363  * ARM1.0010.08403.20 
  Hodzdanker, Mikhail 2032 BLR0.001-0.1740-6.80 
  Kasperovich, Mikhail 1397 BLR0.501-0.4040-16.00 
  Lisenkov, Svyatoslav 1493 RUS0.001-0.8340-33.20 
  Danchanka, Zlata 1545 BLR0.001-0.7840-31.20 
  Dubiaha, Stanislau 1363  * BLR0.501-0.4240-16.80 
  Asatryan, Arman G. 1472 ARM1.0010.15406.00 
 * 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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