Individual Calculations February 2020
 Bryakin, Mikhail  Total change: 12.60  Rating chartPersonal card
 Orsha 2020 GM Orsha BLR 2020-01-18
RcRownchangeKK*chgGame
 2462 2442 5.50 9 1.26 10 12.60 
  Gleizerov, Evgeny g2508 RUS1.0010.59105.90 
  Zarubitski, Viachaslau m2451 BLR0.5010.01100.10 
  Teterev, Vitaly g2476 BLR0.5010.05100.50 
  Lazavik, Denis f2411 BLR1.0010.46104.60 
  Nozdrachev, Leonid m2404 RUS1.0010.45104.50 
  Pang, Tao 2367 CHN0.501-0.1010-1.00 
  Afanasiev, Nikita m2516 RUS1.0010.60106.00 
  Nozdrachev, Vladislav m2494 RUS0.001-0.4310-4.30 
  Moiseenko, Vadim g2534 RUS0.001-0.3710-3.70 

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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