Rapid: Individual Calculations January 2020
 Polakovs, Viktors  Total change: 46.20  Rating chartPersonal card
 3rd stage of the Rapid chess cup Pskov 2019 Pskov RUS 2019-12-07
RcRownchangeKK*chgGame
 1828 1828 4.50 8 0.61 20 12.20 
  Rudenko, Naum f2228  * RUS0.001-0.0820-1.60 
  Galakhanova, Evelina 1428  * RUS1.0010.08201.60 
  Merzanyukov, Vladislav 1428  * RUS1.0010.08201.60 
  Abdulaev, Albert 1941 RUS1.0010.652013.00 
  Gorich, Vladimir 2045 RUS0.001-0.2220-4.40 
  Bobovkin, Rostislav 1428  * RUS0.501-0.4220-8.40 
  Polevoi, Vladimir 1899 RUS1.0010.602012.00 
  Sharankov, Grigory 2228  * RUS0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Malpils District chess championship- 2019 Malpils LAT 2019-12-21
RcRownchangeKK*chgGame
 1908 1828 5.00 8 1.70 20 34.00 
  Mushkey, Boris 1475 LAT1.0010.11202.20 
  Nikolajev, Denis 2228  * LAT0.5010.42208.40 
  Daudzvardis, Janis 2042 LAT0.001-0.2320-4.60 
  Mulevicius, Andrius 1718 LTU1.0010.35207.00 
  Visockis, Janis 2010 LAT1.0010.742014.80 
  Melderis, Uldis 1922 LAT0.5010.13202.60 
  Kretainis, Kristaps 2228  * LAT0.001-0.0820-1.60 
  Bagirov, Eldar 1644 LAT1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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