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Individual Calculations April 2015 |
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| Bekasovs, Rihards Total change: 22.40 | |   |
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| IV GM A.Shirov Winter Cup A | Jurmala | LAT | 2015-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1840 | 4.50 | 7 | -0.20 | 40 | -8.00 | |
|  Siugzdinis, Tautvydas | | | 1440 * | LTU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Novikov, Aleksey | | | 1614 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Petrovs, Jaroslavs | | | 1621 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Mitskevich, Yauheniya | | | 1913 | BLR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Zhuravlev, Stepan | | | 1874 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Jazdanovs, Aleksandrs | | | 1835 | LAT | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Stremavicius, Pijus | | | 1545 | LTU | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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) | | | | Latvian Youth Chess Championship B-14 2015 | Riga | LAT | 2015-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1840 | 4.50 | 6 | 0.76 | 40 | 30.40 | |
| | Petrovs, Jaroslavs | | | 1621 | LAT | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Batashevs, Arsens | | | 1898 | LAT | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Antonivs, Vladislavs | | | 1756 | LAT | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Semjonovs, Ilja | | | 1920 | LAT | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Brikers, Aleksandrs | | | 1643 | LAT | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Lindermans, Pavels | | | 1622 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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