Individual Calculations February 2018
 Lezin, Aleksandr  Total change: 25.60  Rating chartPersonal card
 Kirovskiy Novogodniy 2018 St. Petersburg RUS 2018-01-06
RcRownchangeKK*chgGame
 1357 1202 3.00 8 0.64 40 25.60 
  Kovtun, Tatyana 1474 RUS0.001-0.1740-6.80 
  Shvalm, Stefan 1348 RUS0.001-0.3040-12.00 
  Bakulova, Tatyana 1366 RUS0.5010.22408.80 
  Rakhlina, Kristina 1275 RUS0.5010.10404.00 
  Kurerov, Timofei 1344 RUS1.0010.694027.60 
  Rodygin, Pavel 1310 RUS0.5010.15406.00 
  Atakishiev, Emil 1351 RUS0.001-0.3040-12.00 
  Shulepnikov, Artem 1391 RUS0.5010.254010.00 

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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