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Individual Calculations May 2023 |
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| Noy, Eyal Total change: 31.80 | |   |
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| CZERNIAK 36 MEMORIAL 2023 OPEN A | Tel Aviv | ISR | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2109 | 3.00 | 4 | 1.00 | 20 | 20.00 | |
|  Gov, Guy | | | 2108 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Ben Ari, Yannay | m | | 2406 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gruzman, Ilya | c | | 2141 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Taragan, Uri | | | 1761 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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 Arzit League Zafon 2023 7 | Israel | ISR | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2109 | 1.00 | 1 | 0.59 | 20 | 11.80 | |
| | Egozi, Nadav | | | 2175 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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