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Individual Calculations June 2023 |
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| Wu, Derek Total change: -10.00 | |   |
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| Los Angeles IM Norm 2023 - Scheveningen | Monrovia, CA | USA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2209 | 3.50 | 10 | -0.44 | 20 | -8.80 | |
|  Jukic, Branimir | m | | 2371 | CRO | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Jukic, Branimir | m | | 2371 | CRO | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Radovanovic, Nikola | m | | 2408 | SRB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Radovanovic, Nikola | m | | 2408 | SRB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mrdja, Milan | m | | 2179 | CRO | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Mrdja, Milan | m | | 2179 | CRO | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Doric, Nenad | m | | 2204 | CRO | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Doric, Nenad | m | | 2204 | CRO | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Krumpacnik, Domen | m | | 2291 | SLO | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Krumpacnik, Domen | m | | 2291 | SLO | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | 1000GM Bay Area April 2023 BonaFIDE Swiss Open | Sunnyvale, CA | USA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 2209 | 4.00 | 5 | -0.06 | 20 | -1.20 | |
| | Videna, Daniel Tuapen | | | 1659 | USA | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Qi, Jenny | | | 1809 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Talwalkar, Vedant | | | 1746 | USA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Bhaduri, Neil S | | | 1949 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mahajan, Rushaan | f | | 2279 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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