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Individual Calculations February 2020 |
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| Matviishen, Viktor Total change: -3.40 | |   |
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| A.Margaryan 10th Memorial RR | Yerevan | ARM | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2458 | 2497 | 4.50 | 9 | -0.47 | 10 | -4.70 | |
|  Pogosyan, Stefan | m | | 2477 | RUS | 1.00 | 1 | 0.47 | 10 | 4.70 | |  Hayrapetyan, Hovik | g | | 2458 | ARM | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Barseghyan, Armen Ar. | f | | 2408 | ARM | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Galperin, Platon | m | | 2460 | UKR | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Shahinyan, David | m | | 2444 | ARM | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Davtyan, Artur | m | | 2437 | ARM | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Sargsyan, Anna M. | | wm | 2382 | ARM | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Levin, Evgeny A. | g | | 2527 | RUS | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Sturua, Zurab | g | | 2530 | GEO | 0.00 | 1 | -0.45 | 10 | -4.50 | |
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) | | | | Oberliga Ost B 2019/2020 January 2020 | various | GER | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2355 | 2497 | 1.50 | 2 | 0.13 | 10 | 1.30 | |
| | Dietz, Holger, Dr. | f | | 2294 | GER | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Galdunts, Sergey | g | | 2416 | ARM | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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) | | |
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