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Individual Calculations July 2023 |
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| Lad, Neil Total change: 66.40 | |   |
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| 78th Annual Texas State and Amateur - Amateur | Irving, TX | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1468 | 1.50 | 3 | 0.19 | 40 | 7.60 | |
|  Raghuraja, Sri Avishkar | | | 1756 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Polisetti, Lohit Krishna Narayan | | | 1617 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Seelam, Tanish | | | 1169 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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) | | | | 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1409 | 2.00 | 3 | 1.47 | 40 | 58.80 | |
| | Mauskopf, Roman | | | 1918 | USA | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Kitagami, Sho | | | 1871 | JPN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Badart, Robin | | | 1454 | USA | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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