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Individual Calculations July 2018 |
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| Canessa, John Total change: -30.00 | |   |
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| Berkeley Weekender June 2018 | Berkeley, California | USA | 2018-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 1940 | 1.00 | 4 | -0.10 | 40 | -4.00 | |
|  Jirasek, Ladia | f | | 2185 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Katz, Alexander | m | | 2340 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Winslow, Elliott | m | | 2195 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ai, Evan Zihao | | | 1844 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | * 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 |
| 1850 | 1940 | 2.50 | 5 | -0.65 | 40 | -26.00 | |
| | Ho, Michael S | | | 1756 | USA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Shivakumar, Shawnak | | | 1696 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Dobrynin, Dmitri V | | | 1801 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Sivakumar, Shaashwath | | | 1658 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Coleman, Teddy | m | | 2340 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | |
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