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Blitz:
Individual Calculations August 2019 |
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| Pogorelovs, Dmitrijs Total change: -14.00 | |   |
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| Riga Chess Holidays-blitz 2019 | Riga | LAT | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1110 | 1340 | 4.00 | 6 | -0.70 | 20 | -14.00 | |
|  Druzhinin, Vladislav | | | 1090 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rizovs, Markuss | | | 1158 | LAT | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Prudnikovs, Stefans | | | 1006 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Barkasheva, Sofia | | | 1165 | EST | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Protassov, Vladimir | | | 1199 | EST | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Krasilnikova, Marija | | | 1043 | LAT | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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