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Individual Calculations April 2019 |
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| Axelrod, Arie Total change: 0.00 | |   |
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| Herzliya Winter A 2019 | Herzliya | ISR | 2019-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2227 | 5.50 | 8 | -0.35 | 10 | -3.50 | |
|  Khatib, Husein | | | 1827 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ben Ari, Yannay | | | 1975 | ISR | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Solomon, Asif | | | 2070 | ISR | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Gruenfeld, Yehuda | g | | 2427 | ISR | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Parnes, Nadav | | | 1996 | ISR | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Zemach, Nadav | | | 1916 | ISR | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Zemach, Roee | | | 2135 | ISR | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Mizrahi, Ido | | | 1875 | ISR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | * 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) | | | | Liga Artzit Merkaz 2019 Round 5 | Various | ISR | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2240 | 1.00 | 1 | 0.35 | 10 | 3.50 | |
| | Itzhaky, Shmuel | | | 2130 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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