Individual Calculations May 2024
 Alas, Mart Mattias  Total change: -22.40  Rating chartPersonal card
 7. GM A. Shirov cup U-12 Riga LAT 2024-04-17
RcRownchangeKK*chgGame
 1472 1675 4.00 6 -0.56 40 -22.40 
  Cehovals, Grigorijs 1431 LAT1.0010.20408.00 
  Lazdina, Keitija 1463 LAT0.001-0.7740-30.80 
  Noreikis, Konstantins 1491 LAT0.001-0.7440-29.60 
  Mihailovskis, Timurs 1521 LAT1.0010.294011.60 
  Murinovs, Matvejs 1436 LAT1.0010.20408.00 
  Maizenbergs, Levs 1492 LAT1.0010.264010.40 

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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