Individual Calculations October 2022
 Tolmacevs, Romans  Total change: 4.40  Rating chartPersonal card
 World Cadets B-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1654 1617 5.00 10 0.11 40 4.40 
  Dotzer, Lukas 2245 AUT0.001-0.0140-0.40 
  Evgeev, Altan 1220 FID1.0010.08403.20 
  Kharitonov, Maksim 1930 FID0.001-0.1440-5.60 
  Rey Martinez, Jaime 2168 ESP0.001-0.0340-1.20 
  Zev, Ganganbars 1356 MGL0.501-0.3240-12.80 
  Vinesh, Venkata Narayanaswamy 1212 SGP1.0010.08403.20 
  Chaladze, Giorgi 1367 GEO1.0010.19407.60 
  Federer, Colin 1835 SUI0.001-0.2240-8.80 
  Borne, Felix 1829 FRA0.5010.274010.80 
  El Behi, Hatem 1382 TUN1.0010.21408.40 

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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