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Individual Calculations July 2023 |
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| Uralevich, Itay Total change: -35.80 | |   |
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| Herzliya Spring Tournament-B 2023 | Herzliya | ISR | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1411 | 3.00 | 6 | -1.58 | 20 | -31.60 | |
|  Barzilai, Moshe | | | 1212 | ISR | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Tavor, Itay | | | 1216 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shklar, Eitan | | | 1195 | ISR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Katz, Yahel | | | 1089 | ISR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Klein, Eldad | | | 1298 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Maor, Moshe | | | 1200 | ISR | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | | | Israel league playoffs 2023 | Israel | ISR | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1435 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| | Inchi, Erez | | | 1670 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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