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Rapid:
Individual Calculations April 2020 |
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| Breikss, Peteris Total change: 41.80 | |   |
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| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 A | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1739 | 4.00 | 9 | 2.09 | 20 | 41.80 | |
|  Sveshnikov, Vladimir | m | | 2444 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Grinfelds, Martins | | | 1539 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Urankar, Hans-Peter | | | 2053 | GER | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Krumina, Linda | | wf | 2049 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Visockis, Janis | | | 1969 | LAT | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Walther, Cliff | | | 2053 | GER | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Sinitsina, Anastassia | | wf | 2120 | EST | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mikelsons, Mikelis-Emils | | | 1930 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gorozhankina, Julia | | wf | 2011 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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