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Individual Calculations February 2018 |
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| Yeritsyan, Aram Total change: -13.80 | |   |
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| MARIENBAD OPEN 2018 - A2 | Marianske Lazne | CZE | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2421 | 2309 | 2.50 | 9 | -0.69 | 20 | -13.80 | |
|  Neuman, Petr | g | | 2452 | CZE | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Stocek, Jiri | g | | 2566 | CZE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Stefansson, Hannes | g | | 2523 | ISL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Low, Zhen Yu Cyrus | m | | 2437 | SGP | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Sari, Yasin | f | | 2309 | TUR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Nguyen, Thai Dai Van | m | | 2510 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Janik, Igor | f | | 2411 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Obolentseva, Alexandra | | wm | 2315 | RUS | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Srinath, Rao S.v. | f | | 2270 | IND | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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