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Individual Calculations September 2019 |
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| Bracker, Arne Total change: -3.40 | |   |
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| Riga Technical University Open 2019 - Tournament A | Riga | LAT | 2019-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2227 | 4.00 | 9 | -0.17 | 20 | -3.40 | |
|  Smirin, Ilia | g | | 2605 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Goh, Zi Han | c | | 2050 | SGP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Chandra, Akshat | g | | 2528 | USA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Krupenski, Juri | m | | 2428 | EST | 1.00 | 1 | 0.76 | 20 | 15.20 | | | D Costa, Lorin | m | | 2396 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bernotas, Arturs | f | | 2384 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sertbay, Huseyin | | | 2066 | TUR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pavlov, Mikhail | | | 1896 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Golubovskis, Maksims | | | 1989 | LAT | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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