Rapid:
Individual Calculations April 2020 |
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Hemmelis, Viesturs Total change: -18.40 | | |
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III Pullman Riga Old Town Hotel Open Rapid Chess 2020 B-1700 | Riga | LAT | 2020-02-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1350 | 1431 | 3.50 | 9 | -1.96 | 20 | -39.20 | |
| Varpins, Kristians | | | 1181 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | Tolmacevs, Romans | | | 1319 | LAT | 0.00 | 1 | -0.65 | 20 | -13.00 | | Jansons, Kristers Roberts | | | 1230 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | Jansons, Edijs | | | 1361 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | Plume, Gunars | | | 1669 | LAT | 0.50 | 1 | 0.30 | 20 | 6.00 | | Jansone, Melanija Luize | | | 1449 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | Krakops, Martijs | | | 1362 | LAT | 0.00 | 1 | -0.60 | 20 | -12.00 | | Prudnikovs, Stefans | | | 1263 | LAT | 0.00 | 1 | -0.72 | 20 | -14.40 | | Pavlovs, Ostins | | | 1319 | LAT | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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) | | XVIII Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1463 | 2.00 | 7 | 0.35 | 20 | 7.00 | |
| Wenzel, Birger | | | 2117 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | | Melderis, Uldis | | | 1998 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | | Zalcmane, Vija | | | 1373 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | | Smilga, Kristaps | | | 1904 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | Lacis, Aleksandrs | | | 1407 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | Ozols, Andris | | | 1585 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | Levchenkov, Vitaly | f | | 2082 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | 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) | | Latvian Championship Vidzeme Regional Qualifier 2020 | Sigulda | LAT | 2020-03-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1463 | 1.50 | 3 | 0.69 | 20 | 13.80 | |
| Vitins, Janis | | | 1520 | LAT | 0.50 | 1 | 0.08 | 20 | 1.60 | | Smits, Gundars | | | 1687 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | Rizihs, Valerijs | | | 1740 | 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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