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Rapid:
Individual Calculations November 2019 |
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| Sergejeva, Sofija Total change: -19.80 | |   |
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| Supersahiste A (2001-2006) | Riga | LAT | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1454 | 4.00 | 7 | -0.99 | 20 | -19.80 | |
|  Zundovska, Meldra | | | 1107 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mende, Alise | | | 1237 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hlopkova, Jekaterina | | | 1323 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Reiha, Ance | | | 1165 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Parhomenko, Anastasija | | | 1617 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Aboltina, Valerija Nikola | | | 1116 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zubova, Darja | | | 1348 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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