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Rapid:
Individual Calculations October 2023 |
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| Rupais, Gustavs Total change: 80.80 | |   |
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| Chess Thursday-2023-XXVIII | Riga | LAT | 2023-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1544 | 3.00 | 7 | 0.61 | 40 | 24.40 | |
|  Levchenkov, Vitaly | f | | 1919 | LAT | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Zalcmane, Vija | | | 1331 | LAT | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Sterns, Tomass Kristians | | | 1705 | LAT | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Goldbergs, Edvards | | | 1269 | LAT | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Paikens, Reinis | | | 1961 | LAT | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Rezniks, Roberts | | | 1680 | LAT | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Kretainis, Kristaps | | | 2155 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | Chess Thursday-2023-XXIX | Riga | LAT | 2023-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1544 | 4.00 | 8 | 1.41 | 40 | 56.40 | |
| | Laizans, Aivars | | | 1973 | LAT | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Petrovs, Renars | | | 1704 | LAT | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Petrovskis, Normunds | | | 1180 | LAT | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Shumskis, Aleksandrs | | | 1848 | LAT | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Iljenko, Janis Niklavs | | | 1156 | LAT | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Melderis, Uldis | | | 1886 | LAT | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Levchenkov, Vitaly | f | | 1919 | LAT | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Paikens, Reinis | | | 1961 | LAT | 0.00 | 1 | -0.07 | 40 | -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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