Individual Calculations May 2013 |
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Lichman, Alexandr Total change: -7.50 | | |
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"Kyiv Spring - 2013" (open) | Kyiv | UKR | 2013-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2217 | 2025 | 0.00 | 1 | -0.25 | 30 | -7.50 | |
| Osmak, Iulija | | wf | 2217 | UKR | 0.00 | 1 | -0.25 | 30 | -7.50 | | 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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