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Rapid:
Individual Calculations July 2018 |
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| Bakalchuk, Johnatan Total change: 15.60 | |   |
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| Israel Team Cup 2018 | Jerusalem | ISR | 2018-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2355 | 2348 | 3.00 | 5 | 0.53 | 20 | 10.60 | |
|  Khashper, Arkady | | | 2035 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Smirin, Ilia | g | | 2633 | ISR | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Chernomordik, Pavel | f | | 2248 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Bykhovsky, Avigdor | g | | 2258 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Alterman, Boris | g | | 2603 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | Dafni Memorial Rapid Herzliya 28.06.18 | Herzliya | ISR | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2348 | 4.00 | 6 | 0.25 | 20 | 5.00 | |
| | Zaromb, Charles Irving | | | 1948 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goldenberg, Shay | | | 1948 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Caspi, Israel | m | | 2453 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Boruchovsky, Avital | g | | 2551 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Finkel, Alexander | g | | 2429 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Bernshtein, Tomer | | | 1948 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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