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Individual Calculations April 2017 |
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| Krumina, Marija Total change: -40.40 | |   |
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| Latvian Youth Chess Championship G-16 2017 | Riga | LAT | 2017-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1611 | 3.50 | 7 | -1.01 | 40 | -40.40 | |
|  Petrova, Vita | | | 1548 | LAT | 0.00 | 1 | -0.59 | 40 | -23.60 | |  Parhomenko, Anastasija | | | 1518 | LAT | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Vambute, Dana | | | 1644 | LAT | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Nikolajeva, Marija | | | 1648 | LAT | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Ivanova, Katrina Telma | | | 1343 | LAT | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rungenfelde, Elizabete | | | 1299 | LAT | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Lepjohina, Valerija | | | 1463 | LAT | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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