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Individual Calculations September 2009 |
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| Ozbilen, Hayri Total change: 13.65 | |   |
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| Kocaeli Cup Chess Tournament | Kocaeli | TUR | 2009-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2103 | 1.50 | 2 | 0.05 | 15 | 0.75 | |
|  Reis, Nurettin | | | 1919 | TUR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ozveren, Ali Bulent | | | 1945 | TUR | 0.50 | 1 | -0.21 | 15 | -3.15 | |
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) | | | | 9th Invitational European Senior Championships | Rogaska Slatina | SLO | 2009-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2100 | 4.00 | 9 | 0.86 | 15 | 12.90 | |
| | Wittmann, Walter | m | | 2274 | AUT | 0.50 | 1 | 0.23 | 15 | 3.45 | |  Vucenovic, Dragomir | f | | 2309 | SUI | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Bogdanov, Valentin | m | | 2395 | UKR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Arkhangelsky, Boris | m | | 2300 | RUS | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Titz, Heimo | f | | 2273 | AUT | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kristiansen, Erling | f | | 2218 | NOR | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Svensson, Leif | | | 2165 | SWE | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Toefferl, Heimo | | | 2121 | AUT | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Sevenyuk, Alexey | | | 1899 | BLR | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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