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Individual Calculations May 2023 |
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| Klein, Eldad Total change: -69.60 | |   |
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| CZERNIAK 36 MEMORIAL 2023 OPEN B | Tel Aviv | ISR | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1364 | 0.00 | 5 | -1.97 | 40 | -78.80 | |
|  Bolchover, Anthony | | | 1617 | ENG | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Hochshtad, Shachar | | | 1423 | ISR | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Gradenwitz, Oded | | | 1553 | ISR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Armon, Eli | | | 1342 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Iskoz, Daniel | | | 1306 | ISR | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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) | | | | League Bet Herzelia 2023 7 | Israel | ISR | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1364 | 0.50 | 1 | 0.23 | 40 | 9.20 | |
| | David, Idan | | | 1542 | ISR | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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