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Rapid:
Individual Calculations August 2020 |
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| Lehes, Ott Oskar Total change: 31.80 | |   |
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| LEV BRASCHINSKY X MEMORIAL TOURNAMENT | Viljandi | EST | 2020-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1133 | 2.00 | 7 | 1.27 | 20 | 25.40 | |
|  Pedmanson, Albert | | | 1848 | EST | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Videvik, Edik | | | 1334 | EST | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Urgas, Jaan | | | 1590 | EST | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Tatte, Meelis | | | 1697 | EST | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Lehes, Erik Johannes | | | 1248 | EST | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Karppinen, Martti | | | 1772 | FIN | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Polendik, Tiina | | | 1569 | EST | 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) | | | | IX Limbazi International Chess Festival VIDZEME SUMMER 2020 Rapid | Limbazi | LAT | 2020-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1116 | 1133 | 4.00 | 7 | 0.32 | 20 | 6.40 | |
| | Maklakova, Naomi | | | 1416 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Azevs, Aleksandrs | | | 1014 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Scadilovs, Vsevolods | | | 1265 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Karba, Karoliina | | | 938 | EST | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Maklakova, Dafne | | | 975 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Jeronovics, Toms | | | 1201 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Skreitule, Undine | | | 1005 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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) | | |
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