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Rapid:
Individual Calculations October 2023 |
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| Sarsuns, Stanislavs Total change: -42.00 | |   |
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| Tukums District Open Rapid Chess Championship 2023 IV stage | Tukums | LAT | 2023-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1407 | 3.00 | 8 | -0.73 | 20 | -14.60 | |
|  Tolmacevs, Romans | | | 1856 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Kalvans, Karlis | | | 1191 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Mesters, Janis | | | 1328 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Olshevskis, Aleksejs Jans | | | 1587 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Buss, Uldis | | | 1310 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Andryushin, Maxim | | | 1612 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Tolmaceva, Alona | | | 1457 | LAT | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Ratkevicius, Andrius | | | 1244 | LTU | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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) | | | | Kulturas sezonas atklasanas festivals Dobele 2023 | Dobele | LAT | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1407 | 3.00 | 5 | 0.02 | 20 | 0.40 | |
| | Heidemanis, Harijs | | | 1584 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Gravere, Justine Elza | | | 1089 | LAT | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Valters, Emmanuels | | | 1192 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Stepanovs, Ricards | | | 1185 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nemkovs, Vjaceslavs | | | 1565 | LAT | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | | | XI Salaspils District Open Rapid Chess Championship-2023 | Salaspils | LAT | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1407 | 3.00 | 7 | -1.39 | 20 | -27.80 | |
| | Levchenkov, Vitaly | f | | 1919 | LAT | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Bodaks, Maksimilians | | | 1193 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Veitners, Pauls | | | 1344 | LAT | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Smilga, Olivers | | | 1022 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Krebe, Marko | | | 1233 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Teremranova, Sofija | | | 1358 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Vitums Jaunzems, Gusts | | | 1188 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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