Individual Calculations March 2013 |
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Zilberman, Yaacov Total change: -8.50 | | |
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Israel National League 2013 | Various | ISR | 2012-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2306 | 2388 | 4.50 | 9 | -0.85 | 10 | -8.50 | |
| Caspi, Israel | m | | 2449 | ISR | 0.00 | 1 | -0.42 | 10 | -4.20 | | Nabaty, Tamir | g | | 2569 | ISR | 0.50 | 1 | 0.24 | 10 | 2.40 | | Chassid, Elan | | | 2106 | ISR | 1.00 | 1 | 0.16 | 10 | 1.60 | | Zalkind, Konstantin | f | | 2246 | ISR | 0.50 | 1 | -0.19 | 10 | -1.90 | | Striechman, Orri | | | 1995 | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Karasik, Evgeni | | | 2235 | ISR | 1.00 | 1 | 0.30 | 10 | 3.00 | | Avrukh, Boris | g | | 2583 | ISR | 0.00 | 1 | -0.25 | 10 | -2.50 | | Deutsch, Eyal | f | | 2351 | ISR | 0.00 | 1 | -0.55 | 10 | -5.50 | | Gilboa, Amos | | | 2220 | ISR | 0.50 | 1 | -0.22 | 10 | -2.20 | | 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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