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Rapid:
Individual Calculations November 2023 |
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| Stinka, Gustavs Total change: -4.20 | |   |
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| Garkalnes atklatais rudens saha cempionats 2023 | Garkalne | LAT | 2023-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1567 | 4.00 | 7 | -0.36 | 20 | -7.20 | |
|  Pivovarovs, Matvejs Zeliks | | | 1167 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Levchenkov, Vitaly | f | | 1941 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Krebe, Marko | | | 1184 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kaverins, Nikita | | | 1770 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rode, Artis | | | 1158 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lahs, Ricards | | | 1357 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ivanovskis, Sergejs | | | 1570 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Latvian students' chess championship 2023 | Riga | LAT | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1567 | 3.50 | 7 | 0.15 | 20 | 3.00 | |
| | Bekasovs, Rihards | | | 2045 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Lepjohina, Valerija | | | 1343 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Strods, Kristaps Reinis | | | 1728 | LAT | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Janovskis, Daniels | | | 1609 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Kempelis, Artis | | | 1506 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rinkis, Roberts | | | 1244 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sipicins, Alekss | | | 1688 | LAT | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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