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Individual Calculations July 2018 |
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| Viswanathan, Arul Total change: 85.60 | |   |
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| Berkeley Weekender June 2018 | Berkeley, California | USA | 2018-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1684 | 2.00 | 4 | 0.73 | 40 | 29.20 | |
|  Poehlmann, Roger | | | 2084 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kim, Isaiah | | | 1932 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Sivakumar, Shaashwath | | | 1658 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Nachiappan, Aghilan | c | | 1714 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | * 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) | | | | GM Walter Browne Memorial | Milpitas, California | USA | 2018-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1684 | 2.50 | 4 | 1.41 | 40 | 56.40 | |
| | Li, Eric Yuhan | c | | 1994 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Meiyappan, Annapoorni | | wf | 1617 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Maiti, Milind | | | 1945 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Senthilkumar, Pranav | c | | 1948 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
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