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Individual Calculations April 2008 |
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| Sarapik, Kristjan Total change: -10.50 | |   |
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| Estonian Open Youth Championship (A-group) | Tallinn | EST | 2008-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2029 | 1.00 | 3 | -0.65 | 25 | -16.25 | |
|  Virgus, Andrei | | | 1679 | EST | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Mustaps, Matiss | | | 2217 | LAT | 0.00 | 1 | -0.26 | 25 | -6.50 | |  Holvason, Juri | | | 2032 | EST | 0.00 | 1 | -0.50 | 25 | -12.50 | |
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) | | | | Estonian U18 Youth Championship | Tallinn | EST | 2008-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2029 | 2.00 | 4 | 0.23 | 25 | 5.75 | |
| | Moltsanov, Ivan | | | 2062 | EST | 0.50 | 1 | 0.05 | 25 | 1.25 | | | Nestor, Kaarel | | | 2063 | EST | 0.50 | 1 | 0.05 | 25 | 1.25 | | | Valner, Uku | | | 2128 | EST | 0.50 | 1 | 0.14 | 25 | 3.50 | | | Kasela, Sten | | | 2020 | EST | 0.50 | 1 | -0.01 | 25 | -0.25 | |
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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