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Individual Calculations September 2024 |
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| Uritsky, Yonathan Total change: 2.60 | |   |
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| Israeli Team Championship under 18- 2024 | israel | ISR | 2024-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2195 | 4.00 | 6 | 0.01 | 20 | 0.20 | |
|  Zakin, Lior | | | 1795 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mond, Omri | | | 1866 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rinberg, David | | | 1989 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Vagman, Roy | f | | 2308 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Milikow, Elie | m | | 2399 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Vardi, Daniel | | | 1906 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | The Israeli chess championship U20 2024 | Kfar Saba | ISR | 2024-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2321 | 5.50 | 7 | 0.12 | 20 | 2.40 | |
| | Laor, Jason Ethan | | | 1921 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bercovici, Yaniv | | | 2006 | ISR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zuev, Ilya | | | 1921 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ben Ari, Yannay | m | | 2453 | ISR | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Feigin, Daniel | | | 1921 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ribstein, Orel | | | 2141 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Duchan, Yoav | | | 2171 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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