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Rapid:
Individual Calculations November 2015 |
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| Pontis, Stanislav Total change: 1.40 | |   |
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| IV Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2015-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1312 | 1.00 | 8 | 0.07 | 20 | 1.40 | |
|  Isakovs, Janis | | | 1712 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zvans, Maris | | | 1689 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sarnovska, Eira | | | 1681 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Karpovs, Sergejs | | | 1702 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Liepins, Vitauts | | | 1626 | LAT | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Silmalis, Janis | | | 1618 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vasilkovs, Aleksandrs | | | 1638 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Juskans, Artis | | | 1593 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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