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Individual Calculations September 2017 |
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| Petran, Peter Total change: -7.10 | |   |
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| SUMMER PRAGUE OPEN 2017 - A - IM open | Praha | CZE | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2308 | 5.50 | 9 | -0.71 | 10 | -7.10 | |
|  Vrecion, Jiri | | | 1979 | CZE | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Krivanek, Vladimir | | | 2107 | CZE | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Nasanjargal, Urtnasan | f | | 2419 | MGL | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Richterova, Natasa | | wm | 2172 | CZE | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Lushnikov, Evgeny | | | 2121 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Slovak, Kilian | | | 2101 | CZE | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Soural, Jan | | | 2163 | CZE | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Egorov, Pavel | | | 2205 | RUS | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Pranav, Anand | | | 2155 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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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