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Individual Calculations February 2023 |
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| Gazit, Yair Total change: -71.60 | |   |
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| Ramat Gan Masters B Winter 2022-2023 | Ramat Gan | ISR | 2022-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1232 | 0.00 | 4 | -1.38 | 40 | -55.20 | |
|  Sasson, Tiran | | | 1573 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Koren, Yotam | | | 1337 | ISR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Fester, Harel | | | 1481 | ISR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Angel, Oriel | | | 1075 | ISR | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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) | | | | League Bet Tel Aviv 2023 1-2 | Israel | ISR | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1252 | 0.00 | 1 | -0.41 | 40 | -16.40 | |
|  Minkin, Aviv | | | 1317 | ISR | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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