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Individual Calculations January 2018 |
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| Oboladze, Luka Total change: 90.80 | |   |
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| Tsaghkadzor Open 2017 A | Tsaghkadzor | ARM | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2486 | 2226 | 4.00 | 9 | 2.27 | 40 | 90.80 | |
|  Paravyan, David | g | | 2548 | RUS | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Kacharava, Nikolozi | f | | 2332 | GEO | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Pavlov, Sergey | m | | 2490 | UKR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Sindarov, Javokhir | m | | 2406 | UZB | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Pashikian, Arman | g | | 2594 | ARM | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Petrosian, Tigran L. | g | | 2601 | ARM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Shyam, Sundar M. | g | | 2527 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Hayrapetyan, Hovik | g | | 2474 | ARM | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Kalashian, David | m | | 2400 | ARM | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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