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Individual Calculations May 2018 |
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| Poltavskaya, Ilona Total change: 0.00 | |   |
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| HSL Easter 2018 B | Helsinki | FIN | 2018-03-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1574 | 0 | 1.00 | 5 | 0.00 | 1334 | | 0.00 | |
|  Bergstrom, Hans | | | 1584 | FIN | 0.00 | 1 | 0.00 | | 0.00 | |  Stahle, Sten | | | 1610 | FIN | 0.00 | 1 | 0.00 | | 0.00 | | | Hakkinen, Aleksandr | | | 1502 | FIN | 1.00 | 1 | 0.00 | | 0.00 | | | Terasalo, Kari | | | 1761 | FIN | 0.00 | 1 | 0.00 | | 0.00 | | | Haverinen, Jarmo | | | 1415 | FIN | 0.00 | 1 | 0.00 | | 0.00 | |
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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