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Rapid:
Individual Calculations December 2018 |
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| Janovskis, Daniels Total change: 4.60 | |   |
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| Riga Chess School Championship 2018 A | Riga | LAT | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1445 | 4.00 | 7 | 0.23 | 20 | 4.60 | |
|  Svecs, Marks | | | 1240 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Stepanovs, Dans | | | 1343 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Freibergs, Andrejs | | | 1446 | LAT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Sevastjanovs, Roberts | | | 1368 | LAT | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Jonins, Dmitrijs | | | 1381 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Lahs, Einars | | | 1554 | LAT | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Fridensteins-Bridins, Atis | | | 1580 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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