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Individual Calculations August 2022 |
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| Yaniv, Yuval Total change: 51.60 | |   |
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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 |
| 2189 | 2301 | 7.00 | 9 | 1.35 | 20 | 27.00 | |
|  Kinberg, Ofer | | | 1935 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Vaisman, Felix | | | 2096 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dvoirys, Semen I. | g | | 2439 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bin-Nun, Peleg | | | 2056 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rozen, Guy | | | 1967 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zemach, Nadav | | | 2238 | ISR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Poleg, Matan | | | 2225 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Mordechai, Hanan | f | | 2313 | ISR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Tzidkiya, Yeshaayahu | f | | 2430 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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 |
| 2335 | 2305 | 4.00 | 6 | 1.23 | 20 | 24.60 | |
| | Magalakis, Stefanos | | | 2181 | GRE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Fromm, Marius | f | | 2391 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ratnesan, Ranesh | c | | 2269 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Prokofiev, Valentyn | f | | 2286 | UKR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Rozen, Eytan | m | | 2465 | ISR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Czopor, Maciej | f | | 2415 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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