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Individual Calculations May 2018 |
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| Kolay, Alex Total change: -14.00 | |   |
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| 7th Annual Reno Larry Evans Memorial | Reno, Nevada | USA | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2140 | 3.50 | 6 | 0.30 | 40 | 12.00 | |
|  Sevillano, Enrico | g | | 2463 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Martinez, Lawrence | | | 1740 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nagarajan, Pranav | | | 2213 | USA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Lee, Megan | | wm | 2155 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Biyiasas, Theodore | | | 1999 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Zaloznyy, Mike | | | 2081 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | 2018 Northern California Barber Qualifier | San Jose, California | USA | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2172 | 3.50 | 5 | -0.65 | 40 | -26.00 | |
| | Boldi, Ethan | | | 1789 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Kondakov, Adrian | | | 1937 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Maiti, Milind | | | 2001 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Somalwar, Anaiy | | | 1926 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Ai, Evan | | | 1784 | USA | 1.00 | 1 | 0.09 | 40 | 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) | | |
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