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Rapid:
Individual Calculations May 2015 |
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| Greenfeld, Alon Total change: 4.00 | |   |
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| Northern Israel rapid open championship 2015 | Nesher | ISR | 2015-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2335 | 2544 | 5.50 | 8 | -0.46 | 20 | -9.20 | |
|  Kaplivatski, Alexander | f | | 2157 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Bykhovsky, Avigdor | g | | 2338 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mindlin, Alon | | | 2418 | ISR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Zilberman, Yaacov | g | | 2398 | ISR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Ciobanu, Camelia-Adriana | | wm | 2222 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bereslavsky, Michael | | | 2164 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Raznikov, Danny | m | | 2430 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Dvoirys, Semen I. | g | | 2555 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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) | | | | Tsafrir Huber Memorial rapid 2015 A | Naan | ISR | 2015-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2301 | 2544 | 4.50 | 5 | 0.66 | 20 | 13.20 | |
| | Bronstein, Or | | | 2144 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ciobanu, Camelia-Adriana | | wm | 2222 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Tratatovici, Dan | | | 2144 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boruchovsky, Avital | g | | 2483 | ISR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Popilski, Gil | g | | 2511 | ISR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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