Rapid:
Individual Calculations October 2016 |
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Petrovska, Arina Total change: 46.00 | | |
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IV Salaspils District Open Rapid Chess Championship | Salaspils | LAT | 2016-09-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1732 | 1556 | 4.00 | 8 | 1.76 | 20 | 35.20 | |
| Parhomenko, Margarita | | | 1791 | LAT | 1.00 | 1 | 0.79 | 20 | 15.80 | | Limanovska, Elizabete | | | 1897 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kenins, Bruno | | | 1779 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | Visnevskis, Valdis | | | 1672 | LAT | 0.50 | 1 | 0.16 | 20 | 3.20 | | Gordievich, Larisa | | | 1776 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | Dombrovska, Stefanija | | | 1721 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | Pomahs, Ziedonis | | | 1598 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | Korovaikovs, Vladimirs | | | 1623 | LAT | 1.00 | 1 | 0.59 | 20 | 11.80 | | 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) | | Kuldigas 52th Cup & D.Reiznieces-Ozolas 11th cup | Kuldiga | LAT | 2016-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1630 | 1556 | 3.50 | 7 | 0.54 | 20 | 10.80 | |
| Petrovskis, Olegs | | | 1956 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Belakova, Laura | | | 1302 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | Golsta, Madara | | | 1724 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | Freibergs, Andrejs | | | 1258 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | Sipicins, Alekss | | | 1611 | LAT | 0.50 | 1 | 0.08 | 20 | 1.60 | | Parhomenko, Anastasija | | | 1600 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | Sinauridze, Simons | | | 1956 * | LAT | 0.00 | 1 | -0.08 | 20 | -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) | |
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