Rapid: Individual Calculations August 2020
 Vija, Mattias  Total change: 73.20  Rating chartPersonal card
 LEV BRASCHINSKY X MEMORIAL TOURNAMENT Viljandi EST 2020-07-04
RcRownchangeKK*chgGame
 1544 1012 1.50 5 1.11 20 22.20 
  Raag, Ardi 1678 EST0.5010.49209.80 
  Rosental, Urmas 1602 EST0.5010.48209.60 
  Staub, Madis 1550 EST0.001-0.0320-0.60 
  Metsala, Heiki 1747 EST0.001-0.0120-0.20 
  Karis, Fredi 1144 EST0.5010.18203.60 

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)
 
 IX Limbazi International Chess Festival VIDZEME SUMMER 2020 Rapid Limbazi LAT 2020-07-21
RcRownchangeKK*chgGame
 1273 1012 4.00 7 2.55 20 51.00 
  Kuchina, Polina 1227 LAT0.5010.27205.40 
  Scadilovs, Vsevolods 1265 LAT1.0010.812016.20 
  Valdats, Reinis 1499 LAT1.0010.962019.20 
  Varpins, Kristians 1370 LAT0.5010.40208.00 
  Strazdins, Maris Kristaps 1166 LAT0.001-0.2920-5.80 
  Krakops, Martijs 1373 LAT0.001-0.1020-2.00 
  Azevs, Aleksandrs 1014 LAT1.0010.502010.00 

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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