Individual Calculations September 2019
 Chukavin, Kirill  Total change: -0.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 2245 2317 6.00 9 0.74 20 14.80 
  Batashevs, Arsens 2004 LAT0.001-0.8620-17.20 
  Ilyuchyk, Yana wf2086 BLR1.0010.21204.20 
  Garabetyan, Arno 2119 TUR1.0010.24204.80 
  Lagunow, Raphael m2431 GER0.001-0.3420-6.80 
  Martinkus, Rolandas f2152 LTU1.0010.28205.60 
  De Boer, Bas 2117 NED1.0010.24204.80 
  Kopylov, Michael m2415 UKR0.5010.13202.60 
  Hirneise, Tobias m2459 GER0.5010.19203.80 
  Mammadzada, Gunay mwg2425 AZE1.0010.652013.00 

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)
 
 Estonian ind. Chess Ch. 2019 Tallinn EST 2019-08-17
RcRownchangeKK*chgGame
 2232 2317 4.00 8 -0.76 20 -15.20 
  Tonso, Liina 1917  * EST1.0010.08201.60 
  Volodin, Aleksandr g2473 EST0.001-0.2920-5.80 
  Dubrovin, Robert 2273 EST0.501-0.0620-1.20 
  Haavamae, Henrik 2210 EST0.501-0.1520-3.00 
  Pedoson, Georg Aleksander 2089 EST1.0010.21204.20 
  Kanep, Meelis g2432 EST0.001-0.3420-6.80 
  Seeman, Tarvo m2390 EST0.001-0.4020-8.00 
  Kuhn, Ulf 2071 GER1.0010.19203.80 
 * 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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