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Rapid:
Individual Calculations June 2022 |
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| Mierina, Lauma Total change: -20.00 | |   |
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| Olaine chess spring for children 2022 A | Olaine | LAT | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1298 | 2.50 | 6 | -0.97 | 20 | -19.40 | |
|  Petersons, Matejs | | | 1093 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Petrovs, Renars | | | 1570 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Vorobjovs, Nils | | | 1174 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Feldmanis, Kristers | | | 1255 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Teremranova, Sofija | | | 1140 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pucinskis, Mihails | | | 1224 | LAT | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | Latvijas Skolu saha olimpiades FINALS (5. - 9. klase meitenes) | Riga | LAT | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1298 | 4.50 | 8 | -0.03 | 20 | -0.60 | |
| | Locmele, Valerija | | | 1034 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ter-Avetisjana, Agnesa Stepania | | | 1751 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Gruznova, Kristine | | | 1132 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jekabsone, Nellija | | | 1262 | LAT | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Pukite, Elza | | | 1203 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Klusa, Zanete | | | 1120 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Reiha, Ance | | | 1385 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Labecka, Maria | | | 1195 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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