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Individual Calculations May 2023 |
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| Rakovshchik, Guy Total change: 30.80 | |   |
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| Israel Youth Championshup under 12-2023 | Israel | ISR | 2023-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1128 | 2.50 | 8 | 0.77 | 40 | 30.80 | |
|  Lahav, Ziv | | | 1386 | ISR | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Hanein, Avri | | | 1434 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Aharonoff, Yair | | | 1352 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bar-Lavi, Yonatan | | | 1285 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Levi, Omer | | | 1259 | ISR | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Saidy, Ariel | | | 1287 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Spektor, David | | | 1339 | ISR | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Glik, Mike | | | 1579 | ISR | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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) | | |
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