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Individual Calculations September 2015 |
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| Osis, Renars Total change: -7.60 | |   |
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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 |
| 2226 | 2172 | 3.50 | 9 | -0.38 | 20 | -7.60 | |
|  Stremavicius, Titas | m | | 2457 | LTU | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Ivanov, Igor | | | 1923 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kumsiashvili, Nikoloz | | | 2380 | GEO | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Sipila, Vilka | m | | 2410 | FIN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Merry, Alan B | f | | 2340 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Semjonovs, Ilja | | | 1940 | LAT | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Vovk, Ilja | f | | 2240 | EST | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Limanovska, Elizabete | | | 2023 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Thiel, Thomas | f | | 2323 | GER | 0.00 | 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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