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Rapid:
Individual Calculations February 2019 |
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| Derbenev, Arseniy Total change: 22.40 | |   |
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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 |
| 1360 | 1281 | 3.50 | 6 | 1.12 | 20 | 22.40 | |
|  Leonovs, Jegors | | | 1482 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Pleskans, Daniels | | | 996 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Leitans, Daniels | | | 1365 | LAT | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Freibergs, Andrejs | | | 1492 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Lahs, Einars | | | 1558 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Rupais, Gustavs | | | 1269 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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