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Individual Calculations May 2018 |
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| Garai, Antara Total change: 19.60 | |   |
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| 2018 CalChess State Scholastic Championship | Santa Clara, California | USA | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1587 | 0.50 | 2 | 0.14 | 40 | 5.60 | |
|  Wang, Henry | | | 1964 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Kaleeswaran, Jaisuraj | | | 1763 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | | | 2018 Northern California Barber Qualifier | San Jose, California | USA | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1587 | 2.00 | 5 | 0.35 | 40 | 14.00 | |
| | Cheng, Daniel | | | 1779 | USA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Pan, Kevin | | | 1954 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Chang, Eliam | | | 1849 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Nathan, Krishna | | | 1716 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Nayak, Shreyas | | | 1359 | USA | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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) | | |
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