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Rapid:
Individual Calculations September 2021 |
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| Sinicina, Jevgenija Total change: 90.60 | |   |
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| Olaine chess summer for children 2021 A | Olaine | LAT | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1090 | 4.00 | 7 | 1.98 | 20 | 39.60 | |
|  Varpins, Kristians | | | 1394 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Broks, Adrians | | | 1219 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Reiha, Ance | | | 1394 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Smirnovs, Artjoms | | | 1176 | LAT | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Lapins, Rainers | | | 1194 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mierina, Lauma | | | 1258 | LAT | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Pukite, Elza | | | 1167 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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) | | | | Olaine Chess celebration-2021 | Olaine | LAT | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1090 | 3.00 | 8 | 2.55 | 20 | 51.00 | |
| | Savchenko, Vjacheslavs | | | 1572 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Korovaikovs, Vladimirs | | | 1402 | LAT | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Vernuks, Vjaceslavs | | | 1584 | LAT | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Breikss, Peteris | | | 1698 | LAT | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Melderis, Uldis | | | 1825 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Jasinskis, Anatolijs | | | 1664 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Vasilkovs, Aleksandrs | | | 1445 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sidass, Dmitrijs | | | 1531 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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