Rapid:
Individual Calculations July 2014 |
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Gorodetzky, David Total change: 39.40 | | |
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Ramat Gan Spring Rapid 2014 | Ramat Gan | ISR | 2014-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1850 | 2053 | 3.00 | 5 | -0.69 | 20 | -13.80 | |
| Feldman, Antony | | | 1688 | ISR | 0.00 | 1 | -0.90 | 20 | -18.00 | | Adar, Idan | | | 1763 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Hadad, Ofer | | | 1869 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | Gamayev, Oleg | | | 2135 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | Gabizon, Eyal | | | 1794 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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) | | Tsafrir Huber Memorial rapid A 2014 | Naan | ISR | 2014-05-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2354 | 2053 | 3.50 | 5 | 2.66 | 20 | 53.20 | |
| Zoler, Dan | g | | 2453 * | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | | Gofshtein, Leonid | g | | 2453 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | Eliagov, Kafar | f | | 2258 | ISR | 1.00 | 1 | 0.76 | 20 | 15.20 | | Popilski, Gil | g | | 2453 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Malachi, Avraham | | | 2154 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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