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Rapid:
Individual Calculations November 2012 |
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| Visockis, Janis Total change: -19.80 | |   |
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| Sigulda Open Rapid Chess Championship 2012 | Sigulda | LAT | 2012-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2142 | 2.50 | 5 | -0.99 | 20 | -19.80 | |
|  Smits, Gundars | | | 1767 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Berzinsh, Roland | m | | 2395 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Batashevs, Arsens | | | 1806 | LAT | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Selivanovs, Anatolijs | | | 1862 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Melderis, Uldis | | | 2015 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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