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Individual Calculations November 2019 |
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| Atoyan, Alberto Total change: -48.00 | |   |
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| Nona Gaprindashvili Cup (Open C) 2019 | Tbilisi | GEO | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1398 | 3.00 | 7 | -1.20 | 40 | -48.00 | |
|  Bechvaia, Grigol | | | 1202 | GEO | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Tsanatsqenishvili, Giorgi | | | 1342 | GEO | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Karamov, Anil | | | 1564 | GEO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Gvatua, Mariam | | | 1293 | GEO | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Gabadadze, Gabriel | | | 1173 | GEO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Vardanyan, David A. | | | 1466 | ARM | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Limar, Ana | | | 1192 | GEO | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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