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Individual Calculations March 2015 |
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| Vaissenberg, Pavel Total change: -8.40 | |   |
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| Ramat Gan Winter Masters-A 2015 Group 2 | Ramat Gan | ISR | 2015-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2247 | 2.50 | 7 | -1.10 | 20 | -22.00 | |
|  Podeneshko, Evgeny | | | 2103 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Kantsler, Boris | g | | 2432 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Drori, Dan | f | | 2104 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Gamayev, Oleg | | | 2204 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Erenberg, Ariel | f | | 2251 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Zak, Uriel | m | | 2279 | ISR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Aharonovich, Itamar | | | 2284 | ISR | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | Liga Artzit Tzafon 2015 Round 1-3 | various | ISR | 2015-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2247 | 2.00 | 2 | 0.68 | 20 | 13.60 | |
| | Kraus, Yair | | | 2117 | ISR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bar, Aviv | | | 2142 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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