Rapid:
Individual Calculations January 2020 |
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Pomahs, Ziedonis Total change: 42.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ikskile regional rapid chess cup 2019 3 Stage | Iksile | LAT | 2019-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1506 | 1510 | 4.00 | 7 | 0.49 | 20 | 9.80 | |
| Babris, Rihards | | | 1136 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Babris, Ivars | | | 1749 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | Ciris, Andris | | | 1356 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | Bockarjovs, Vasilijs | | | 1582 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | Stivrins, Eriks | | | 1591 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | Zukovskis, Tomass | | | 1284 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | Vilums, Aldis | | | 1846 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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) | | Riga Sports veterans club chess tournament 2019 | Riga | LAT | 2019-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1733 | 1510 | 4.00 | 7 | 2.44 | 20 | 48.80 | |
| Fedorovichs, Vladimirs | | | 1735 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | Nevickis, Arturs | | | 1865 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | Jakobsons, Andris | | | 1685 | LAT | 1.00 | 1 | 0.73 | 20 | 14.60 | | Nemkovs, Vjaceslavs | | | 1690 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | Dombrovska, Stefanija | | | 1713 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | Visnevskis, Valdis | | | 1717 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | Lapkis, Mihails | | | 1725 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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) | | Riga Open Rapid Chess -2019 VI stage | Riga | LAT | 2019-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1510 | 2.00 | 8 | -0.81 | 20 | -16.20 | |
| Pavlovs, Nikita | | | 1910 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Strods, Kristaps Reinis | | | 1688 | LAT | 1.00 | 1 | 0.73 | 20 | 14.60 | | Savicevs, Arsenijs | | | 1754 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | Lukjanov, Vladimir | | | 1652 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | Dombrovska, Stefanija | | | 1713 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | Semjonovs, Stanislavs | | | 1480 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | Yovanovich, Victor | | | 1332 | LAT | 0.00 | 1 | -0.73 | 20 | -14.60 | | Zvaunis, Maris | | | 1555 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | * 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) | |
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