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Rapid:
Individual Calculations February 2019 |
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| Krasilnikovs, Aleksandrs Total change: 13.00 | |   |
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| Latgale Region Open Youth Chess Championship 2019, O-16 | Malta | LAT | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1317 | 4.50 | 7 | 1.55 | 20 | 31.00 | |
|  Freibergs, Raimonds | | | 1052 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Vissarionovs, Artjoms | | | 1627 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Stekels, Edvards | | | 1157 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sestakovs, Maksims | | | 1194 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kazmerika, Anna | | | 1541 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Krastins, Arturs | | | 1570 | LAT | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Lahs, Einars | | | 1558 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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 2019. gada jauniesu cempionata pufinals U-14 | Riga | LAT | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1317 | 2.00 | 6 | -0.90 | 20 | -18.00 | |
| | Lahs, Einars | | | 1558 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Podojniks, Marks Ernests | | | 1254 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kriek, Zoran | | | 1431 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Svecs, Marks | | | 1267 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Berzins, Ralfs | | | 1224 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Panferovs, Olegs | | | 1265 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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