Individual Calculations July 2013 |
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Boas, Toby Total change: -12.75 | | |
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22nd Annual Chicago Open - Under 2300 Section | Wheeling, Illinois | USA | 2013-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2056 | 2202 | 4.00 | 7 | -0.85 | 15 | -12.75 | |
| Robinson, Darrian | | | 1999 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | Mattson, Dane M | | | 2076 | USA | 0.00 | 1 | -0.67 | 15 | -10.05 | | Weatherspoon, Kyler Jackson | | | 1996 | USA | 0.50 | 1 | -0.26 | 15 | -3.90 | | Bush, Chris | | | 2094 | USA | 1.00 | 1 | 0.35 | 15 | 5.25 | | Inapuri, Ramya Krishna | | wf | 2078 | IND | 0.00 | 1 | -0.67 | 15 | -10.05 | | Raghavan, Vijay | | | 2056 | USA | 1.00 | 1 | 0.30 | 15 | 4.50 | | Keating, Robert F | | | 2096 | USA | 0.50 | 1 | -0.14 | 15 | -2.10 | | 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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