Rapid:
Individual Calculations September 2021 |
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Grigorjevs, Aleksejs Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Balvi District Open Chess Tournament, Group B-2021 | Tilza | LAT | 2021-07-31 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1109 | 0 | 0.50 | 5 | 0.00 | 743 | | 0.00 | |
| Babris, Rihards | | | 1232 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | Murnieks, Armands | | | 1173 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | Kuznecovs, Dzintars | | | 1111 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | Potapenko, Haralds | | | 1063 | LAT | 0.50 | 1 | 0.00 | | 0.00 | | Rudzats, Eriks | | | 966 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | 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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