Rapid: Individual Calculations April 2016
 Fridmans, Josifs  Total change: 59.20  Rating chartPersonal card
 Vladmir Petrov memorial ''C''-2016 Jurmala LAT 2016-03-05
RcRownchangeKK*chgGame
 1548 1645 7.00 11 0.26 20 5.20 
  Spiridovskis, Rafaels 1245  * LAT1.0010.08201.60 
  Deglis, Dainis 1565 LAT1.0010.39207.80 
  Lazavik, Denis 1480 BLR0.001-0.7220-14.40 
  Pabriks, Hauke Namejs 1336 LAT1.0010.14202.80 
  Tihomirovs, Andris 1443 LAT1.0010.24204.80 
  Golsta, Ramona 1581 LAT0.501-0.0920-1.80 
  Dmitriev, Ivan 1744 RUS0.5010.14202.80 
  Osobskaja, Zinaida 1660 LAT0.5010.02200.40 
  Fedorovichs, Vladimirs 1695 LAT0.5010.07201.40 
  Rizihs, Valerijs 1751 LAT0.001-0.3620-7.20 
  Parhomenko, Anastasija 1532 LAT1.0010.35207.00 
 * 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)
 
 73 RCF rapid cup Riga LAT 2016-03-09
RcRownchangeKK*chgGame
 1932 1645 3.00 8 1.56 20 31.20 
  Melderis, Uldis 2024 LAT1.0010.912018.20 
  Tenis, Girts 1995 LAT0.001-0.1120-2.20 
  Selivanovs, Anatolijs 1890 LAT1.0010.802016.00 
  Levchenkov, Vitaly f2045  * LAT0.001-0.0820-1.60 
  Roze, Janis 1787 LAT1.0010.692013.80 
  Smilga, Kristaps 2004 LAT0.001-0.1020-2.00 
  Daudzvardis, Janis 2045  * LAT0.001-0.0820-1.60 
  Dvornikovs, Aleksandrs 1667 LAT0.001-0.4720-9.40 
 * 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)
 
 74 RCF rapid cup Riga LAT 2016-03-16
RcRownchangeKK*chgGame
 1826 1645 4.50 8 2.17 20 43.40 
  Daudzvardis, Janis 2045  * LAT0.001-0.0820-1.60 
  Priedite, Ingrida wf1912 LAT0.5010.32206.40 
  Lacis, Aleksandrs 1605 LAT1.0010.44208.80 
  Roze, Janis 1787 LAT1.0010.692013.80 
  Tenis, Girts 1995 LAT1.0010.892017.80 
  Tjasins, Valerijs 1786 LAT0.001-0.3120-6.20 
  Selivanovs, Anatolijs 1890 LAT0.001-0.2020-4.00 
  Birjukovs, Anatolijs 1591 LAT1.0010.42208.40 
 * 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)
 
 75 RCF rapid cup Riga LAT 2016-03-23
RcRownchangeKK*chgGame
 1699 1645 2.50 8 -1.03 20 -20.60 
  Tenis, Girts 1995 LAT0.001-0.1120-2.20 
  Selivanovs, Anatolijs 1890 LAT0.001-0.2020-4.00 
  Zalcmane, Vija 1613 LAT0.001-0.5420-10.80 
  Jansons, Valdis 1616 LAT0.001-0.5420-10.80 
  Skuja, Edgars 1434 LAT1.0010.23204.60 
  Pomahs, Ziedonis 1622 LAT1.0010.47209.40 
  Birjukovs, Anatolijs 1591 LAT0.001-0.5820-11.60 
  Blumentals, Gatis 1832 LAT0.5010.24204.80 

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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