Individual Calculations March 2023 |
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Erenberg, Shlomy Total change: 3.80 | | |
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Israeli Arzit League Zafon 2023 3-4 | Israel | ISR | 2023-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1939 | 2099 | 1.50 | 2 | 0.19 | 20 | 3.80 | |
| Egozi, Nadav | | | 2179 | ISR | 0.50 | 1 | 0.11 | 20 | 2.20 | | Ruderfer, Roza | | | 1699 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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