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Individual Calculations April 2008 |
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| Nikolaiev, Yuri Total change: 0.75 | |   |
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| ISR 2nd League North 2007 | Various | ISR | 2007-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2069 | 3.00 | 8 | 0.47 | 15 | 7.05 | |
|  Chassid, Elan | | | 2077 | ISR | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Lubin, Boris | | | 2242 | ISR | 0.50 | 1 | 0.23 | 15 | 3.45 | |  Igla, Bella | | wg | 2268 | ISR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Kovarsky, Avraham | | | 2257 | ISR | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Radovilsky, Yan | | | 2157 | ISR | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Kaplivatski, Alexander | | | 2266 | ISR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Gleizer, Mark | f | | 2234 | ISR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Nesterovsky, Alex | | | 2173 | ISR | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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) | | | | Israel U20 League 2008 | Various | ISR | 2007-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2114 | 1.50 | 5 | -0.42 | 15 | -6.30 | |
| | Aharon, Ofir | | | 2090 | ISR | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Ben Porat, Or | | | 2189 | ISR | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Caspi, Israel | | | 2377 | ISR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Bykhovsky, Anatoly | f | | 2364 | ISR | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Svoysky, Daniel | | | 2025 | ISR | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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