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Rapid:
Individual Calculations March 2017 |
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| Petrek, David Total change: 10.80 | |   |
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| Medzikraj DL BATT 2017 | Bratislava | SVK | 2017-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1357 | 1.50 | 3 | 0.54 | 20 | 10.80 | |
|  Puskar, David | | | 1683 | SVK | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Minarik, Jozef | | | 1246 | SVK | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Slaba, Andrea | | | 1619 | SVK | 0.50 | 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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