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Rapid:
Individual Calculations June 2023 |
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| Petersons, Matejs Total change: -64.00 | |   |
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| Olaine chess spring for children 2023 A | Olaine | LAT | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1130 | 1362 | 2.50 | 5 | -1.43 | 40 | -57.20 | |
|  Slubovskis, Emils | | | 1063 | LAT | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Krebe, Marko | | | 1061 | LAT | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Merzlovs, Timurs | | | 1181 | LAT | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Melnikovs, Glebs | | | 1143 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Aispurs, Gabriels | | | 1202 | LAT | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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) | | | | Kandavas pilsetas svetku saha turnirs-2023 | Kandava | LAT | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1362 | 1.00 | 4 | -0.17 | 40 | -6.80 | |
| | Shirov, Alexei | g | | 2576 | ESP | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Melnikovs, Glebs | | | 1114 | LAT | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Steinbergs, Viktors | | | 1604 | LAT | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sterns, Tomass Kristians | | | 1651 | LAT | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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