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Rapid:
Individual Calculations January 2023 |
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| Caspi, Uri Total change: 57.60 | |   |
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| Memorial Tsafrir C | Rehovot | ISR | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1146 | 1014 | 1.00 | 1 | 0.68 | 40 | 27.20 | |
|  Gleizer, Dvir | | | 1146 | ISR | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | | | Israeli Cadet Championship U11 Qualifiers 2022 - Center | Kiryat Ono | ISR | 2022-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1014 | 2.00 | 5 | 0.76 | 40 | 30.40 | |
|  Margolin-Herman, Ofek | | | 1326 | ISR | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Aharonoff, Yair | | | 1306 | ISR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Klein, Aviad | | | 1139 | ISR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Ziv, Daniel | | | 1158 | ISR | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Kats, Itay | | | 1154 | ISR | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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