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Rapid:
Individual Calculations June 2023 |
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| Lazdina, Keitija Total change: 0.00 | |   |
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| Olaine chess spring for children 2023 A | Olaine | LAT | 2023-04-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1291 | 0 | 5.00 | 7 | 0.00 | 1321 | | 0.00 | |
|  Ozolins, Kristaps | | | 1356 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Melnikovs, Glebs | | | 1143 | LAT | 1.00 | 1 | 0.00 | | 0.00 | |  Gravere, Justine Elza | | | 1173 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Pogorelovs, Dmitrijs | | | 1306 | LAT | 0.50 | 1 | 0.00 | | 0.00 | | | Reiha, Ance | | | 1414 | LAT | 0.50 | 1 | 0.00 | | 0.00 | | | Petersons, Matejs | | | 1362 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Steinbergs, Mikelis Karlis | | | 1281 | LAT | 1.00 | 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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