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Individual Calculations May 2024 |
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| Yaniv, Ori Total change: -15.80 | |   |
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| Israeli Championship 1 4 Finals in Ramat Gan | Ramat Gan | ISR | 2024-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 2105 | 6.00 | 9 | -1.00 | 20 | -20.00 | |
|  Shapira, Avner | | | 1698 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abitbul, Matan | | | 1747 | ISR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Adar, Idan | | | 2065 | ISR | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Gavriel, Adam | | | 1434 | ISR | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Davidovich, Asaf | | | 1705 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bodenshtein, Yair | | | 1894 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Magen, Amnon | | | 1997 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Westreich, Itay | | | 2023 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Medovoy, Yaniv | | | 1973 | ISR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | Arzit Darom 2024 5-6 | Israel | ISR | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2082 | 0.00 | 1 | -0.29 | 20 | -5.80 | |
| | Gutmakher, Olga | | wm | 2236 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | 37th Czerniak Memorial Open A | Tel Aviv | ISR | 2024-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2093 | 3.00 | 5 | 0.50 | 20 | 10.00 | |
| | Selictar, Ori | | | 1693 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ehrlich, Roy | | | 2226 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Glyanetzshpigel, Yossi | | | 1802 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Givon, Asaf | m | | 2424 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Iskhakov, Michael | | | 2254 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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) | | |
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