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Individual Calculations April 2023 |
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| Kovacevic, Predrag Total change: 1.20 | |   |
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| March Weekend I Hybrid | Los Angeles (USA), Redmond (USA), San Juan, Puerto Rico (USA), New Jersey (USA), Belgrade (SRB) ... | SRB | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2306 | 4.00 | 5 | 0.02 | 10 | 0.20 | |
|  Tang, Dylan | | | 2061 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Tang, Dylan | | | 2061 | USA | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Tang, Dylan | | | 2061 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Liang, Yu-Cheng | | | 2078 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Liang, Yu-Cheng | | | 2078 | USA | 0.50 | 1 | -0.29 | 10 | -2.90 | |
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) | | | | Colorado Springs Hybrid 2023. | Colorado, Los Angeles, Redmond, New Jersey, Oregon (USA), Belgrade (SRB) ... | SRB | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2156 | 2306 | 1.50 | 2 | 0.10 | 10 | 1.00 | |
| | Jiang, Lucas | | | 2156 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Jiang, Lucas | | | 2156 | USA | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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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