Individual Calculations September 2017 |
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Yang, Qindong Total change: 92.40 | | |
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6th Annual Washington International - Masters | Rockville, Maryland | USA | 2017-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2258 | 2013 | 4.50 | 9 | 2.62 | 20 | 52.40 | |
| Rodriguez Garcia, Victor | m | | 2366 | CUB | 0.50 | 1 | 0.39 | 20 | 7.80 | | Checa, Nicolas D | m | | 2413 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zhang, Yuanchen | f | | 2271 | CAN | 0.00 | 1 | -0.18 | 20 | -3.60 | | Kaufman, Larry C | g | | 2270 | USA | 0.50 | 1 | 0.32 | 20 | 6.40 | | Betaneli, Alexander | f | | 2208 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | | Gorti, Akshita | f | wm | 2265 | USA | 0.50 | 1 | 0.31 | 20 | 6.20 | | Sinha, Sahil | f | | 2277 | USA | 0.50 | 1 | 0.32 | 20 | 6.40 | | Macaspac, Arthur | | | 2034 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | | Zimmer, Ralph | f | | 2219 | USA | 1.00 | 1 | 0.76 | 20 | 15.20 | | * 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) | | 2017 US Masters Championship | Greensboro, North Carolina | USA | 2017-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2260 | 2013 | 4.00 | 9 | 2.00 | 20 | 40.00 | |
| Zapata, Alonso | g | | 2413 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Aaron, Deepak | | | 2316 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Zheng, Michael Z | | | 1742 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Adamson, Robby | f | | 2207 | USA | 1.00 | 1 | 0.75 | 20 | 15.00 | | Chandran, Kapil | f | | 2405 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zhang, Chao | | | 2237 | USA | 1.00 | 1 | 0.78 | 20 | 15.60 | | Brodsky, David | m | | 2382 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Andrews, Todd D | f | | 2240 | USA | 1.00 | 1 | 0.79 | 20 | 15.80 | | Tiglon, Bryce | m | | 2395 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | | * 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) | |
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