Individual Calculations May 2013 |
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Sherf, Roni Total change: -3.15 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Mark Centre Pesach A 2013 | Tel Aviv | ISR | 2013-03-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2149 | 2182 | 2.50 | 5 | -0.21 | 15 | -3.15 | |
| Shapira, Avner | | | 2022 | ISR | 1.00 | 1 | 0.29 | 15 | 4.35 | | Shutzman, Joseph | f | | 2239 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | Efroimski, Marsel | | wm | 2183 | ISR | 0.00 | 1 | -0.50 | 15 | -7.50 | | Shani, Amichai | | | 2023 | ISR | 1.00 | 1 | 0.29 | 15 | 4.35 | | Zak, Uriel | m | | 2276 | ISR | 0.00 | 1 | -0.37 | 15 | -5.55 | | 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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