Individual Calculations February 2018
 Makarian, Rudik  Total change: 62.80  Rating chartPersonal card
 MARIENBAD OPEN 2018 - B3 Marianske Lazne CZE 2018-01-20
RcRownchangeKK*chgGame
 2273 2138 4.50 9 1.57 40 62.80 
  Lukasiewicz, Krzysztof 2218 POL0.001-0.3940-15.60 
  Heimrath, Reiner f2260 GER0.5010.17406.80 
  Narendran, Gouthaman 2106 IND0.501-0.0440-1.60 
  Chkhaidze, Nikoloz f2306 GEO0.5010.22408.80 
  Frolov, Artur m2407 UKR1.0010.834033.20 
  Pisk, Petr m2333 CZE0.5010.254010.00 
  Vulfson, Vladimir m2401 RUS0.5010.324012.80 
  Voinikonis, Nikita 2218 RUS0.5010.11404.40 
  Sivakumar, Ashvin f2208 SGP0.5010.10404.00 

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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