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Rapid:
Individual Calculations December 2018 |
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| Zags, Tomass Total change: -15.40 | |   |
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| Riga Chess School Championship 2018 A | Riga | LAT | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1560 | 4.50 | 7 | -0.77 | 20 | -15.40 | |
|  Stepanovs, Dans | | | 1343 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Zubova, Darja | | | 1190 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Krasilnikovs, Aleksandrs | | | 1309 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Stanislavskis, Dmitrijs | | | 1371 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Sevastjanovs, Roberts | | | 1368 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Freibergs, Andrejs | | | 1446 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Tabors, Emils | | | 1472 | LAT | 0.50 | 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) | | |
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