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Rapid:
Individual Calculations May 2015 |
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| Musyuk, Lior Total change: 1.40 | |   |
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| Israel U12 Team Championship 2015 | Beer Sheva | ISR | 2015-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1714 | 1.50 | 2 | 0.07 | 20 | 1.40 | |
|  Katkov, Michelle | | | 1420 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Parnes, Nadav | | | 1659 | ISR | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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