Individual Calculations June 2017 |
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Bortnik, Rostislav Total change: 6.40 | | |
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Liga Artzit North 2017 Round 8-9 | Varios | ISR | 2017-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 2185 | 1.50 | 2 | 0.32 | 20 | 6.40 | |
| Tifferet, Shaked | f | | 2234 | ISR | 0.50 | 1 | 0.07 | 20 | 1.40 | | Cnaan, Moshe | | | 1996 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | 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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