Rapid:
Individual Calculations February 2017 |
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Boguslavsky, Itay Total change: -13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Petach Tikva rapid 30.12.16 B | Petach Tikva | ISR | 2016-12-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1418 | 1348 | 1.00 | 4 | -0.67 | 20 | -13.40 | |
| Gabay, Hanoch | | | 1641 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | Roytman, Moshe | | | 1377 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | | Adari, Orad | | | 1414 | ISR | 0.00 | 1 | -0.41 | 20 | -8.20 | | Weiss, Mordechay | | | 1241 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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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