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Individual Calculations September 2018 |
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| Ivanovs, Viktors Total change: 11.20 | |   |
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| Riga Technical University Open 2018 - Tournament D | Riga | LAT | 2018-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1560 | 3.00 | 6 | 0.56 | 20 | 11.20 | |
|  Erlats, Janis | | | 1917 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Aleidzans, Vadims | | | 1258 | LAT | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Lele, Emili | | | 1242 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Breikss, Peteris | | | 1835 | LAT | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Selivanovs, Anatolijs | | | 1778 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kirsanova, July | | | 1776 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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