Rapid: Individual Calculations December 2015
 Pomahs, Ziedonis  Total change: 51.49  Rating chartPersonal card
 61 RCF rapid Cup Riga LAT 2015-11-04
RcRownchangeKK*chgGame
 1695 1599 3.00 7 0.24 19 4.56 
  Sinauridze, Simons 1931 LAT0.001-0.1219-2.28 
  Birjukovs, Anatolijs 1624 LAT0.001-0.4719-8.93 
  Silmalis, Janis 1613 LAT1.0010.52199.88 
  Jansons, Valdis 1607 LAT1.0010.51199.69 
  Petrovskis, Olegs 1999  * LAT0.001-0.0819-1.52 
  Osobskaja, Zinaida 1714 LAT0.001-0.3419-6.46 
  Ciris, Andris 1374 LAT1.0010.22194.18 
 * 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)
 
 62 RCF rapid cup Riga LAT 2015-11-11
RcRownchangeKK*chgGame
 1674 1599 4.00 8 0.77 19 14.63 
  Petrovs, Viktors 1561 LAT0.001-0.5519-10.45 
  Dombrovska, Stefanija 1701 LAT0.001-0.3619-6.84 
  Fridmans, Josifs 1620 LAT1.0010.531910.07 
  Vilums, Aldis 1865 LAT0.001-0.1819-3.42 
  Lemos Diaz, Paulo 1492 LAT1.0010.35196.65 
  Osobskaja, Zinaida 1714 LAT1.0010.661912.54 
  Stivrins, Eriks 1682 LAT1.0010.611911.59 
  Lebedevs, Aleksandrs 1759 LAT0.001-0.2919-5.51 

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)
 
 Incukalns District Open Rapid Chess Championship 2015 Vangazi LAT 2015-11-14
RcRownchangeKK*chgGame
 1875 1599 3.00 7 1.69 19 32.11 
  Ungure, Liga wf1979 LAT0.001-0.0919-1.71 
  Lebedevs, Aleksandrs 1759 LAT1.0010.711913.49 
  Jazdanovs, Aleksandrs 1925 LAT0.001-0.1319-2.47 
  Plitnieks, Janis 1679 LAT1.0010.611911.59 
  Breikss, Peteris 1814 LAT1.0010.771914.63 
  Kolesnikovs, Ivans 1967 LAT0.001-0.1019-1.90 
  Saksis, Juris 1999  * LAT0.001-0.0819-1.52 
 * 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)
 
 63 RCF rapid cup Riga LAT 2015-11-25
RcRownchangeKK*chgGame
 1768 1599 2.50 8 0.07 19 1.33 
  Jazdanovs, Aleksandrs 1925 LAT1.0010.871916.53 
  Krilovs, Nikolajs 1999  * LAT0.001-0.0819-1.52 
  Melderis, Uldis 1902 LAT0.001-0.1419-2.66 
  Selivanovs, Anatolijs 1770 LAT0.001-0.2719-5.13 
  Zvans, Maris 1679 LAT0.5010.11192.09 
  Birjukovs, Anatolijs 1624 LAT0.001-0.4719-8.93 
  Lemos Diaz, Paulo 1492 LAT1.0010.35196.65 
  Roze, Janis 1749 LAT0.001-0.3019-5.70 
 * 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)
 
 Olaine Chess club Open Rapid Championship 5 stage Olaine LAT 2015-11-28
RcRownchangeKK*chgGame
 1741 1599 2.00 6 -0.06 19 -1.14 
  Ungure, Liga wf1979 LAT0.001-0.0919-1.71 
  Krums, Ilmars 1999  * LAT0.001-0.0819-1.52 
  Petersons, Ojars 1757 LAT0.001-0.2919-5.51 
  Dvornikovs, Aleksandrs 1561 LAT0.001-0.5519-10.45 
  Ciris, Andris 1374 LAT1.0010.22194.18 
  Fastovics, Pjotrs 1776 LAT1.0010.731913.87 
 * 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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