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Rapid:
Individual Calculations February 2018 |
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| Tolmacevs, Artjoms Total change: 22.40 | |   |
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| Latgale Open Youth Championship 2018, Boys U-16 | Malta | LAT | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1364 | 3.50 | 5 | 1.12 | 20 | 22.40 | |
|  Leitans, Daniels | | | 1326 | LAT | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Rupais, Gustavs | | | 1364 | LAT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Nazarovs, Romans | | | 1456 | LAT | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Aleidzans, Vadims | | | 1266 | LAT | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Leonovs, Jegors | | | 1488 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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