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Individual Calculations November 2021 |
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| Nahapetyan, Ani Total change: 154.40 | |   |
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| "ChessMood" Int. Open - B | Tsakhkadzor | ARM | 2021-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1075 | 1.50 | 7 | 0.49 | 40 | 19.60 | |
|  Gasparyan, Milena | | | 1475 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kakavand, Ramtin | | | 1394 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Gevorgyan, Emil A. | | | 1293 | ARM | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Ohanyan, Arame | | | 1388 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Maghakyan, Hayk | | | 1471 | ARM | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Askaryan, Aneta | | | 1369 | ARM | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kasinyan, Lilit | | | 1308 | ARM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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) | | | | European Youth Chess Championship 2021 - Girls 10 | Local venues | GRE | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1075 | 5.00 | 8 | 3.37 | 40 | 134.80 | |
| | Sokolova, Regina | | | 1364 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Stara, Zuzana | | | 1332 | CZE | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Siskou, Evangelia | | | 1341 | GRE | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Vujovic, Vera | | | 1267 | SRB | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Figa, Karolina | | | 1411 | POL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Gratskova, Anastasia | | | 1313 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Mateeva, Yana | | | 1299 | BUL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Huseynova, Dinara | | | 1210 | AZE | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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