Individual Calculations September 2017 |
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Bruedigam, Martin Total change: -5.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Riga Technical University Open 2017 - Tournament A | Riga | LAT | 2017-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2303 | 2408 | 5.00 | 9 | -0.58 | 10 | -5.80 | |
| Ivanov, Igor | | | 2095 | LAT | 0.50 | 1 | -0.36 | 10 | -3.60 | | Maugenest, Gonzague | | | 2019 | FRA | 1.00 | 1 | 0.09 | 10 | 0.90 | | Makka, Ioulia | | wm | 2176 | GRE | 1.00 | 1 | 0.21 | 10 | 2.10 | | Wan, Yunguo | g | | 2482 | CHN | 0.00 | 1 | -0.40 | 10 | -4.00 | | Tvarijonas, Tomas | f | | 2263 | LTU | 1.00 | 1 | 0.31 | 10 | 3.10 | | Kunin, Vitaly | g | | 2551 | GER | 0.50 | 1 | 0.19 | 10 | 1.90 | | Braun, Arik | g | | 2577 | GER | 0.00 | 1 | -0.28 | 10 | -2.80 | | Sirosh, Ilja | f | | 2299 | EST | 0.50 | 1 | -0.15 | 10 | -1.50 | | Kretainis, Kristaps | | | 2269 | LAT | 0.50 | 1 | -0.19 | 10 | -1.90 | | 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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