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Rapid:
Individual Calculations December 2019 |
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| Lachinyan, Alexander Total change: 18.00 | |   |
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| II children award A. Karpov 2019 November-A | Moscow | RUS | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1164 | 2.00 | 2 | 1.26 | 20 | 25.20 | |
|  Volkov, Andreiy | | | 1475 | FRA | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Kurochkin, Anton | | | 1091 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | | | Olaine district open chess tournament for children 2019 A | Olaine | LAT | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1130 | 1164 | 4.00 | 8 | -0.36 | 20 | -7.20 | |
| | Raudenieks, Markus | | | 1015 | LAT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Reiha, Ance | | | 1190 | LAT | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Purins, Edvards | | | 1012 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ozolins, Kristaps | | | 1066 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Belakova, Laura | | | 1275 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Strazdins, Maris Kristaps | | | 1166 | LAT | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Sigats, Tomass | | | 1232 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Dolganovs, Daniils | | | 1081 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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