Individual Calculations June 2013 |
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Berman, Mark Total change: -4.80 | | |
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ISR 2nd League North 2013 | Various | ISR | 2013-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2162 | 2130 | 1.50 | 4 | -0.32 | 15 | -4.80 | |
| Shabodash, Boris | | | 2242 | ISR | 0.50 | 1 | 0.15 | 15 | 2.25 | | Shternberg, Zvi | | | 1927 | ISR | 1.00 | 1 | 0.24 | 15 | 3.60 | | Margovsky, Nachum | | | 2202 | ISR | 0.00 | 1 | -0.40 | 15 | -6.00 | | Nesterovsky, Alex | | | 2275 | ISR | 0.00 | 1 | -0.31 | 15 | -4.65 | | 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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