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Individual Calculations August 2023 |
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| Keinanen, Toivo Total change: 8.70 | |   |
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| 57th Ilmar Raud Memorial. Estonian Open and Women's Championship 2023 | Viljandi | EST | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2504 | 7.00 | 9 | 0.27 | 10 | 2.70 | |
|  Korchagin, Oleg | | | 2104 * | EST | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sinitsina, Anastassia | | wf | 2207 | EST | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Soot, Margus | | | 2105 | EST | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sakalauskas, Vaidas | m | | 2340 | LTU | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Narva, Triin | | wf | 2044 | EST | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Maiorov, Nikita | g | | 2464 | FID | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Laurusas, Tomas | g | | 2566 | LTU | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Luukkonen, Tommi | f | | 2279 | FIN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Miezis, Normunds | g | | 2420 | LAT | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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) | | | | XXXI Heart of Finland Open | Jyvaskyla | FIN | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2504 | 8.00 | 9 | 0.60 | 10 | 6.00 | |
| | Cheng, Hanz Martin | | | 2104 * | PHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Marjusaari, Eero | | | 2007 | FIN | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Volkov, Roman | | | 2181 | FIN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Koykka, Pekka | m | | 2332 | FIN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Keinanen, Anastasia | | wf | 2224 | FIN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Xu, Yuanyuan | | wg | 2316 | CHN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Lahdelma, Henri | f | | 2328 | FIN | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Nyysti, Sampsa | m | | 2333 | FIN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Lu, Miaoyi | | wm | 2171 | CHN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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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