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Individual Calculations November 2018 |
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| Dragun, Kamil Total change: 10.10 | |   |
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| 43rd World Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2546 | 2568 | 5.50 | 8 | 1.36 | 10 | 13.60 | |
|  Lorenzana, Wilson Estuardo | m | | 2292 | GUA | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Andyka, Pitra | f | | 2274 | INA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Sousa, Andre Ventura | m | | 2365 | POR | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Jakovenko, Dmitry | g | | 2747 | RUS | 1.00 | 1 | 0.73 | 10 | 7.30 | | | Korobov, Anton | g | | 2685 | UKR | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Safarli, Eltaj | g | | 2676 | AZE | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Hovhannisyan, Robert | g | | 2621 | ARM | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Li, Chao B | g | | 2708 | CHN | 0.00 | 1 | -0.31 | 10 | -3.10 | |
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) | | | | 2018 Texas Collegiate Super Finals | Lubbock, Texas | USA | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2497 | 2568 | 2.00 | 4 | -0.35 | 10 | -3.50 | |
| | Raznikov, Dani | g | | 2489 | ISR | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Baryshpolets, Andrii | g | | 2575 | UKR | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Kovalyov, Anton | g | | 2629 | CAN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Torres, Luis Carlo | m | | 2293 | MEX | 1.00 | 1 | 0.17 | 10 | 1.70 | |
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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