Rapid: Individual Calculations January 2020
 Luca, Sabin  Total change: -6.40  Rating chartPersonal card
 Cupa "Trans Oil Group" la sah rapid, juniori sub 11 ani Chisinau MDA 2019-12-07
RcRownchangeKK*chgGame
 1306 1130 1.00 2 0.46 20 9.20 
  Bujac, Dan 1264 MDA0.001-0.3220-6.40 
  Crigan, Sebastian 1347 MDA1.0010.782015.60 

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)
 
 Cupa de sah rapid 2019 Chisinau MDA 2019-12-27
RcRownchangeKK*chgGame
 1390 1130 0.00 4 -0.78 20 -15.60 
  Baranciuc, Alexandr 1526 MDA0.001-0.0820-1.60 
  Soilita, Nichita 1361 MDA0.001-0.2120-4.20 
  Cogut, Irina 1412 MDA0.001-0.1620-3.20 
  Nicorici, Nicoleta 1259 MDA0.001-0.3320-6.60 

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)
 

 

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