Individual Calculations May 2023 |
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Bar-Or, Ornan Total change: -18.60 | | |
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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 |
2014 | 1838 | 0.50 | 5 | -0.95 | 20 | -19.00 | |
| Sherman, Reem | c | | 2213 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | Zalkind, Konstantin | f | | 2037 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | Amit, Eli | | | 1857 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | Friedland, Omer | | | 2117 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | Levin, Natan | | | 1844 | ISR | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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) | | League Bet Merkaz 2023 7 | Israel | ISR | 2023-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1838 | 0.50 | 1 | 0.02 | 20 | 0.40 | |
| Levinson, Moshe | | | 1855 | ISR | 0.50 | 1 | 0.02 | 20 | 0.40 | | 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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