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Rapid:
Individual Calculations February 2020 |
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| Broks, Adrians Total change: -8.40 | |   |
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| Olaine district chess tournament for children 3 stage | Olaine | LAT | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1119 | 1253 | 4.50 | 7 | -0.26 | 20 | -5.20 | |
|  Apinis, Kalvis | | | 1077 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Vaicuka, Marija | | | 1123 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Vaicuks, Mihails | | | 1137 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Vevers, Davis Raits | | | 1084 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Liepina, Nikola Daniela | | | 1123 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sigats, Tomass | | | 1217 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Korsakovs, Marks | | | 1071 | LAT | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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) | | | | 1 Junior Cup Rapid-II-2020 | Riga | LAT | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1129 | 1253 | 4.50 | 7 | -0.16 | 20 | -3.20 | |
| | Dolganovs, Daniils | | | 1082 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zubova, Polina | | | 1148 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Volzanins, Daniils | | | 1127 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Dubovs, Andzejs | | | 1164 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Balcuns, Kristaps | | | 1151 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Raudenieks, Markus | | | 1066 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kuchina, Polina | | | 1164 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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