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Rapid:
Individual Calculations November 2023 |
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| Zvaunis, Maris Total change: -51.60 | |   |
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| XII Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1337 | 4.00 | 10 | -0.18 | 20 | -3.60 | |
|  Kuznecova, Marija | | wc | 1962 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Pavlovs, Jegors | | | 1163 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Maklakova, Nellija | | | 1805 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Vitums Jaunzems, Gusts | | | 1188 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Tronenkova, Vilhelmine | | | 1138 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Harlinska, Sandra | | | 1644 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Krakops, Martijs | | | 1717 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Smilga, Olivers | | | 1022 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Jansons, Valdis | | | 1665 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Petrovskis, Normunds | | | 1180 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | Tukums District Open Rapid Chess Championship 2023 V stage | Tukums | LAT | 2023-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1362 | 1.50 | 7 | -0.62 | 20 | -12.40 | |
| | Levchenkov, Vitaly | f | | 1941 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Otrohovs, Maksims | | | 1814 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Feldmanis, Arturs | | | 1768 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Paikens, Reinis | | | 2017 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Jansons, Edijs | | | 1344 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Bindemanis, Atis | | | 1081 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Buss, Uldis | | | 1304 | LAT | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | Garkalnes atklatais rudens saha cempionats 2023 | Garkalne | LAT | 2023-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1362 | 3.00 | 7 | -1.28 | 20 | -25.60 | |
| | Levchenkov, Vitaly | f | | 1941 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Simins, Ricards | | | 1072 | LAT | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Apinis, Madars Andrejs | | | 1153 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ganza, Kims | | | 1031 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pivovarovs, Matvejs Zeliks | | | 1139 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Veitners, Pauls | | | 1598 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Molcanovs, Jevgenijs | | | 1135 | LAT | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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) | | | | Vecriga rapid 2023 | Riga | LAT | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1362 | 1.00 | 7 | -0.50 | 20 | -10.00 | |
| | Krustkalns, Kristaps | f | | 1955 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Azarkevics, Aleksejs | | | 1651 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bulins, Zigmunds | | | 1237 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Andryushin, Maxim | | | 1630 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Otrohovs, Maksims | | | 1814 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Eglitis, Roberts | | | 1478 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Tabors, Emils | | | 1759 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | |
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