Individual Calculations September 2019
 Haitin, Ilja  Total change: 9.00  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 2195 2315 5.50 9 -0.35 20 -7.00 
  Mota, Pankit 2002 IND1.0010.14202.80 
  Grigorov, Grigor g2501 BUL0.001-0.2620-5.20 
  Narva, Triin wf2116 EST1.0010.24204.80 
  Grinev, Valeriy m2439 UKR0.001-0.3320-6.60 
  Efremov, Vladislav f2146 RUS0.001-0.7220-14.40 
  Safranska, Anda wg2128 FRA0.501-0.2420-4.80 
  Martynyuk, Elizaveta fwm2134 RUS1.0010.26205.20 
  Jacobs, Florian 2203 NED1.0010.35207.00 
  Sinitsina, Anastassia wf2088 EST1.0010.21204.20 

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
 2288 2315 5.50 9 0.80 20 16.00 
  Blokhin, Sofia 1915  * EST1.0010.08201.60 
  Kulaots, Kaido g2565 EST0.5010.31206.20 
  Kanep, Meelis g2432 EST0.001-0.3420-6.80 
  Pedoson, Georg Aleksander 2089 EST1.0010.21204.20 
  Sirosh, Ilja m2407 EST0.5010.13202.60 
  Haavamae, Henrik 2210 EST1.0010.36207.20 
  Volodin, Aleksandr g2473 EST0.001-0.2920-5.80 
  Ivanov, Platon-Jaan 2113 EST1.0010.24204.80 
  Seeman, Tarvo m2390 EST0.5010.10202.00 
 * 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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