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Individual Calculations September 2019 |
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| Hammar, Bengt Total change: -38.20 | |   |
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| Helsinki Chess Festival 2019, Seniors | Helsinki | FIN | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2199 | 2.50 | 9 | -1.91 | 20 | -38.20 | |
|  Halldorsson, Bragi | | | 2116 | ISL | 0.00 | 1 | -0.61 | 20 | -12.20 | |  Strand, Kjetil | | | 2026 | NOR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Rantanen, Yrjo A. | g | | 2302 | FIN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mishuchkov, Nikolai M. | m | | 2274 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Kaunas, Kestutis | m | | 2154 | LTU | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Fomina, Tatyana | | wg | 2201 | EST | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Karasev, Vladimir I | m | | 2283 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Westerinen, Heikki M.j. | g | | 2297 | FIN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Peebo, Kalle | | | 2200 | EST | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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