Individual Calculations October 2016 |
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Peng, David Tianji Total change: 33.00 | | |
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2016 Illinois Open State Championship | Northbrook, Illinois | USA | 2016-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2209 | 2273 | 5.00 | 6 | 1.65 | 20 | 33.00 | |
| Talayko, Edgar | | | 1873 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Brock, William H | | | 1959 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Szpisjak, Steven J | | | 2078 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Gurevich, Dmitry | g | | 2444 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | Schmakel, Sam A | f | | 2373 | USA | 1.00 | 1 | 0.64 | 20 | 12.80 | | Georgiev, Vladimir | g | | 2528 | MKD | 0.50 | 1 | 0.31 | 20 | 6.20 | | * 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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