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Rapid:
Individual Calculations February 2018 |
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| Broks, Adrians Total change: 15.80 | |   |
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| Olaine district chess tournament for children- I -2018 | Olaine | LAT | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1267 | 4.00 | 6 | 0.79 | 20 | 15.80 | |
|  Gansone, Aiga | | | 1002 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Atvars, Rihards | | | 1186 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Vaicuks, Mihails | | | 1386 | LAT | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Vaicuka, Marija | | | 1123 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mierins, Emils Janis | | | 1359 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Sigats, Tomass | | | 1353 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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