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Rapid:
Individual Calculations May 2023 |
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| Bykhovsky, Avigdor Total change: -11.10 | |   |
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| Passover Rapid | Haifa | ISR | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2240 | 2.00 | 4 | -0.92 | 10 | -9.20 | |
|  Aroeta, Benny | | | 1944 | ISR | 0.50 | 1 | -0.35 | 10 | -3.50 | |  Shilon Rahav, Eliran | | | 1840 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ljubarov, Mark | f | | 2220 | RUS | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Krayz, Alexander | m | | 2155 | ISR | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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) | | | | Eliyahu Levant Beer Sheva Chess Club 50th Anniversary Tournament | Beer Sheva | ISR | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2240 | 3.00 | 6 | -0.19 | 10 | -1.90 | |
| | Alperin, Ariel | | | 2024 | ISR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Iliaguev, Nisim | f | | 2320 | ISR | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Shahar, Oren | | | 1886 | ISR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Rechlis, Gad | g | | 2492 | ISR | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Fayer, Michael | | | 2130 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Vydeslaver, Alik | m | | 2399 | ISR | 0.00 | 1 | -0.29 | 10 | -2.90 | |
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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