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Rapid:
Individual Calculations September 2022 |
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| Erenberg, Ariel Total change: 12.40 | |   |
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| Jonny Markovich Memorial A 2022 1 | Rishon le Zion | ISR | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2342 | 4.00 | 5 | 0.62 | 20 | 12.40 | |
|  Reprun, Nadejda | | | 1942 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ribshtein, Nati | m | | 2091 | ISR | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Levi, Netanel | | | 2068 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mikhalevski, Victor | g | | 2434 | ISR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Zanan, Evgeny | g | | 2381 | ISR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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