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Individual Calculations August 2022 |
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| Ben Ari, Yannay Total change: -18.50 | |   |
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| Israel Semi-final Championship in Ramat Gan 2022 | Ramat Gan | ISR | 2022-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2409 | 5.50 | 9 | -1.34 | 10 | -13.40 | |
|  Shimshovich, Asaf | | | 2009 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Poleg, Matan | | | 2225 | ISR | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Chernomordik, Pavel | f | | 2178 | ISR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Yaniv, Ori | | | 2143 | ISR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Zemach, Nadav | | | 2238 | ISR | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Dvoirys, Semen I. | g | | 2439 | RUS | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Kochavi, Ori | f | | 2365 | ISR | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Vaisman, Felix | | | 2096 | ISR | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Raiko, Yossi | | | 1923 | ISR | 1.00 | 1 | 0.04 | 10 | 0.40 | | | * 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) | | | | 12th Kiryat Ono Summer Festival Open A | Kiryat Ono | ISR | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2411 | 3.00 | 5 | -0.69 | 10 | -6.90 | |
| | Gavriely, Or | | | 2038 | ISR | 0.00 | 1 | -0.90 | 10 | -9.00 | | | Michaeli, Omri | | | 2011 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yaniv, Ori | | | 2121 | ISR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Kupervaser, Erez | f | | 2358 | ISR | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Dvoirys, Semen I. | g | | 2439 | RUS | 0.00 | 1 | -0.46 | 10 | -4.60 | | | * 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) | | | | European Youth Team CC 2022 - open u18 | Thessaloniki | GRE | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2411 | 4.00 | 6 | 0.18 | 10 | 1.80 | |
| | Jordanov, Mihail | | | 2158 | MKD | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Antonica, Dragos-Andrei | f | | 2355 | ROU | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Tadic, Stefan | m | | 2356 | SRB | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Czopor, Maciej | f | | 2415 | POL | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Zemach, Nadav | | | 2225 | ISR | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Palczert, Matyas | f | | 2320 | HUN | 1.00 | 1 | 0.38 | 10 | 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) | | |
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