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Individual Calculations February 2018 |
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| Low, Zhen Yu Cyrus Total change: -31.60 | |   |
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| PRAGUE OPEN 2018 - A - IM open | Praha | CZE | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2437 | 5.50 | 9 | -0.80 | 10 | -8.00 | |
|  Plasil, Petr | | | 2045 | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Utiatskaja, Irina | | wm | 2164 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Lee, Qing Aun | f | | 2277 | SGP | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Kulkarni, Bhakti | c | wg | 2306 | IND | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Stefansson, Hannes | g | | 2523 | ISL | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Lee, Jun Hyeok | f | | 2305 | KOR | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Chekletsov, Ilya | f | | 2373 | RUS | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Tuma, Jiri | f | | 2272 | CZE | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Raahul, V S | | | 2205 | IND | 0.00 | 1 | -0.79 | 10 | -7.90 | |
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) | | | | MARIENBAD OPEN 2018 - A2 | Marianske Lazne | CZE | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2407 | 2437 | 2.50 | 9 | -2.36 | 10 | -23.60 | |
| | Sari, Yasin | f | | 2309 | TUR | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Nguyen, Thai Dai Van | m | | 2510 | CZE | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Janik, Igor | f | | 2411 | POL | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Yeritsyan, Aram | f | | 2309 | RUS | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Srinath, Rao S.v. | f | | 2270 | IND | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Neuman, Petr | g | | 2452 | CZE | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Stocek, Jiri | g | | 2566 | CZE | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Stefansson, Hannes | g | | 2523 | ISL | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Obolentseva, Alexandra | | wm | 2315 | RUS | 0.00 | 1 | -0.67 | 10 | -6.70 | |
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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