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Rapid:
Individual Calculations June 2023 |
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| Breimanis, Artemijs Total change: -1.00 | |   |
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| Olaine chess spring 2023 | Olaine | LAT | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1372 | 2.00 | 6 | -0.05 | 20 | -1.00 | |
|  Melderis, Uldis | | | 1742 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Coat, Sven | | | 1449 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Skubenics, Juris | | | 1028 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nemkovs, Vjaceslavs | | | 1606 | LAT | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Revalds, Roberts | | | 1399 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Auzins, Artis | | | 2017 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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