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Individual Calculations March 2020 |
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| Gunina, Valentina Total change: -29.90 | |   |
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| Gibraltar International Chess Festival 2020 Masters | Gibraltar | ENG | 2020-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2362 | 2461 | 4.50 | 10 | -1.66 | 10 | -16.60 | |
|  Seewi, Joram | | | 2109 | GER | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Donchenko, Alexander | g | | 2647 | GER | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Bru Rullo, Llatzer | f | | 2273 | ESP | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Matlakov, Maxim | g | | 2698 | RUS | 0.50 | 1 | 0.30 | 10 | 3.00 | | | Moussard, Jules | g | | 2600 | FRA | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Pranav, Anand | f | | 2310 | IND | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Nandhidhaa, P V | | wm | 2312 | IND | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Vedder, Richard | f | | 2263 | NED | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Advait, Bagri | c | | 2105 | SGP | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Judkovsky, Yair | | | 2305 | ISR | 0.50 | 1 | -0.21 | 10 | -2.10 | |
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) | | | | 2020 Cairns Cup | Saint Louis, Missouri | USA | 2020-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2515 | 2461 | 2.50 | 9 | -1.33 | 10 | -13.30 | |
| | Dzagnidze, Nana | g | wg | 2515 | GEO | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Kosteniuk, Alexandra | g | wg | 2504 | RUS | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Krush, Irina | g | wg | 2422 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Ju, Wenjun | g | wg | 2583 | CHN | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Harika, Dronavalli | g | wg | 2518 | IND | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Yip, Carissa Shiwen | f | wg | 2413 | USA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Muzychuk, Mariya | g | wg | 2552 | UKR | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Koneru, Humpy | g | wg | 2580 | IND | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Lagno, Kateryna | g | wg | 2552 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | |
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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