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Individual Calculations December 2023 |
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| Wan, Joseph Total change: -30.40 | |   |
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| Fall 2023 CCC IM Norm Invitational - D | Charlotte, NC | USA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2242 | 4.00 | 9 | -0.46 | 20 | -9.20 | |
|  Shah, Ansh | | | 2169 | IND | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Girsh, Daniel | | | 2221 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Dukic, Zachary | f | | 2233 | CAN | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Karthik, Advaith | | | 2156 | USA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Matta, Nicholas | f | | 2287 | USA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Eckert, Doug | f | | 2120 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Marek, Matyas | m | | 2343 | CZE | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Andrianov, Nikolay | m | | 2287 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Leiva, Gianmarco | m | | 2403 | PER | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | 2023 US Masters | Charlotte, NC | USA | 2023-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2242 | 2.50 | 5 | -1.06 | 20 | -21.20 | |
| | Ebenezer, Joseph | c | | 1831 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daggupati, Balaji | g | | 2477 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | He, Henry | | | 1944 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Sammons, Evan | | | 1905 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Yanayt, Eugene | f | | 2095 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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