Individual Calculations January 2018 |
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Sahakyan, Arman K. Total change: 102.60 | | |
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Tsaghkadzor Open 2017 B | Tsaghkadzor | ARM | 2017-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1668 | 1521 | 4.00 | 9 | 0.91 | 38 | 34.58 | |
| Davtyan, David Arm. | | | 1921 * | ARM | 0.00 | 1 | -0.08 | 38 | -3.04 | | Davtyan, Ara | | | 1280 | ARM | 1.00 | 1 | 0.20 | 38 | 7.60 | | Hakobyan, Norayr | | | 1721 | ARM | 0.50 | 1 | 0.26 | 38 | 9.88 | | Mesropian, Khachatur | | | 1921 * | ARM | 0.50 | 1 | 0.42 | 38 | 15.96 | | Baghdasaryan, Alexander | | | 1921 * | ARM | 0.00 | 1 | -0.08 | 38 | -3.04 | | Karapetyan, Levon | | | 1384 | ARM | 1.00 | 1 | 0.32 | 38 | 12.16 | | Grigoryan, Arman | | | 1646 | ARM | 0.00 | 1 | -0.33 | 38 | -12.54 | | Vahanyan, Levon | | | 1434 | ARM | 1.00 | 1 | 0.38 | 38 | 14.44 | | Gevorgyan, Albert | | | 1784 | ARM | 0.00 | 1 | -0.18 | 38 | -6.84 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | T.Petrosyan Chess House Ch. Final | Yerevan | ARM | 2017-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1521 | 4.00 | 9 | 1.79 | 38 | 68.02 | |
| Yedigaryan, Asya | | | 1538 | ARM | 0.50 | 1 | 0.02 | 38 | 0.76 | | Santryan, Davit | | | 1921 * | ARM | 0.00 | 1 | -0.08 | 38 | -3.04 | | Hakobyan, Norayr | | | 1672 | ARM | 1.00 | 1 | 0.70 | 38 | 26.60 | | Petrosyants, Argishti | | | 1654 | ARM | 0.50 | 1 | 0.18 | 38 | 6.84 | | Davtyan, Grigor | | | 1731 | ARM | 1.00 | 1 | 0.77 | 38 | 29.26 | | Harutyunyan, Erik | | | 1921 * | ARM | 0.00 | 1 | -0.08 | 38 | -3.04 | | Hakobyan, Astghik | | | 1679 | ARM | 1.00 | 1 | 0.71 | 38 | 26.98 | | Hovhannisyan, Khachatur | | | 1921 * | ARM | 0.00 | 1 | -0.08 | 38 | -3.04 | | Khachatryan, Veronika | | | 1633 | ARM | 0.00 | 1 | -0.35 | 38 | -13.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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