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Individual Calculations May 2023 |
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| Durak, Can Total change: 5.00 | |   |
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| IM Round Robin RADNICKICHESS March 2023 | Beograd | SRB | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2308 | 6.00 | 9 | 0.64 | 20 | 12.80 | |
|  Dimitrijeski, Boris, Dr. | f | | 2208 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Song, Yuxin | | wm | 2317 | CHN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Todorovic, Goran M | g | | 2358 | SRB | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Atalik, Suat | g | | 2441 | SRB | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Phatak, Aanjaneya | | | 1981 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Djokic, Nenad | m | | 2246 | SRB | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Chubakov, Sultan | | | 2190 | KGZ | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Petrukhina, Olga | | wf | 2084 | KAZ | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Petrovic, Aleksa | f | | 2254 | SRB | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | 2023 Turkish Junior Team Chess Championship - Open | Izmir - Cesme | TUR | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2301 | 5.50 | 7 | -0.39 | 20 | -7.80 | |
| | Bektas, Cagan Erdem | | | 1754 | TUR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ugurlu, Yagizefe | | | 1901 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eroz, Enis | | | 1864 | TUR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Camlar, Arda | f | | 2316 | TUR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Erdogan, Tekin Alp | | | 1894 | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ozen, Metehan | | | 2126 | TUR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Karaca, Yigit | | | 1873 | TUR | 0.50 | 1 | -0.43 | 20 | -8.60 | | | * 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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