Rapid:
Individual Calculations January 2020 |
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Ivbulis, Martins Total change: 8.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Latvian Club Cup 2019 | Riga | LAT | 2019-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2007 | 1896 | 3.00 | 7 | 0.41 | 20 | 8.20 | |
| Stepins, Edgars | f | | 2237 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | Bolsakovs, Vadims | | | 2107 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | Tenis, Girts | | | 1889 | LAT | 0.00 | 1 | -0.51 | 20 | -10.20 | | Feldmanis, Arturs | | | 1877 | LAT | 0.50 | 1 | -0.03 | 20 | -0.60 | | Aizstrauts, Arturs | | | 1671 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | Mierins, Eriks | | | 2063 | LAT | 0.50 | 1 | 0.22 | 20 | 4.40 | | Berzinsh, Ivars | | | 2205 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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