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Rapid:
Individual Calculations June 2023 |
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| Preimanis, Roberts Total change: -60.40 | |   |
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| Chess Thursday-2023-XV | Riga | LAT | 2023-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1225 | 1.00 | 6 | -1.51 | 40 | -60.40 | |
|  Paikens, Reinis | | | 2006 | LAT | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Anins, Peteris | | | 1168 | LAT | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Bulins, Zigmunds | | | 1221 | LAT | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Kusenko, Romans | | | 1401 | LAT | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Rundale, Lelde | | | 1094 | LAT | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Goldbergs, Edvards | | | 1245 | LAT | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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