Individual Calculations April 2023 |
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Merzbach, Evyatar Total change: -41.60 | | |
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Jeruchess Feb-March Weinstein System long game | Jerusalem | ISR | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1584 | 1773 | 1.00 | 2 | -0.47 | 40 | -18.80 | |
| Shmuel, Eyal | | | 1488 | ISR | 1.00 | 1 | 0.16 | 40 | 6.40 | | Yehoshua, Azgad | | | 1680 | ISR | 0.00 | 1 | -0.63 | 40 | -25.20 | | 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 Jerusalem 5-6 | Israel | ISR | 2023-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1726 | 1773 | 0.00 | 1 | -0.57 | 40 | -22.80 | |
| Bertman, Moshe | | | 1726 | ISR | 0.00 | 1 | -0.57 | 40 | -22.80 | | 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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