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Individual Calculations September 2015 |
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| Janik, Igor Total change: 93.60 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN | Riga | LAT | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2451 | 2293 | 5.00 | 9 | 2.34 | 40 | 93.60 | |
|  Ivanov, Igor | | | 1923 | LAT | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Krivonosov, Oleg | m | | 2462 | LAT | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Gagunashvili, Merab | g | | 2563 | GEO | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Georgiadis, Nico | m | | 2485 | SUI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Meskovs, Nikita | m | | 2494 | LAT | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Troff, Kayden W | g | | 2532 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Socko, Bartosz | g | | 2622 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ziska, Helgi Dam | m | | 2515 | FAI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Collins, Sam E. | m | | 2463 | IRL | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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