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Individual Calculations May 2021 |
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| Wang, Tianqi Total change: -18.00 | |   |
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| 2nd Charlotte Masters | Charlotte, North Carolina | USA | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2335 | 3.00 | 6 | -1.02 | 20 | -20.40 | |
|  Wu, Derek | | | 2175 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Li, Eric Yuhan | f | | 2264 | USA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Liang, Jason | f | | 2351 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Putnam, Liam | f | | 2076 | USA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Eckert, Doug | f | | 2162 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Matta, Nicholas | | | 2201 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | 1st Charlotte 2000 Plus Championship | Charlotte, North Carolina | USA | 2021-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2335 | 4.50 | 6 | 0.12 | 20 | 2.40 | |
| | Myers, Dominique | | | 1983 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Yanayt, Eugene | f | | 2079 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sarkar, Justin | m | | 2365 | USA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Andersen, Gunnar | | | 2158 | USA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Moon, Benjamin | f | | 2252 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Johnson, Donald | | | 1995 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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