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Individual Calculations February 2018 |
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| Sivakumar, Ashvin Total change: -34.60 | |   |
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| PRAGUE OPEN 2018 - A - IM open | Praha | CZE | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2208 | 4.50 | 9 | -0.89 | 20 | -17.80 | |
|  Goh, Choon Keng Philip | | | 1910 | SGP | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Arias Castanedo, Jacinto | | | 1923 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Petrun, Milan | | | 1984 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Molnar, Jiri | | | 1930 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Akshat, Khamparia | m | | 2381 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Krishnater, Kushager | | | 2021 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Smith, Bryan | g | | 2439 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Druska, Juraj | m | | 2435 | SVK | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Brhel, Jan | | | 2093 | SVK | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | | | MARIENBAD OPEN 2018 - B3 | Marianske Lazne | CZE | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 2208 | 3.00 | 9 | -0.84 | 20 | -16.80 | |
| | Frolov, Artur | m | | 2407 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lukasiewicz, Krzysztof | | | 2218 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Pisk, Petr | m | | 2333 | CZE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Heimrath, Reiner | f | | 2260 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Vulfson, Vladimir | m | | 2401 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Narendran, Gouthaman | | | 2106 | IND | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Voinikonis, Nikita | | | 2218 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Chkhaidze, Nikoloz | f | | 2306 | GEO | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Makarian, Rudik | | | 2138 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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