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Individual Calculations August 2022 |
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| Naumkin, Igor Total change: -2.80 | |   |
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| IM Third Saturday 267 | Novi Sad | SRB | 2022-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2266 | 4.00 | 9 | -0.89 | 10 | -8.90 | |
|  Singh, Ojasva | c | | 2066 | IND | 0.00 | 1 | -0.76 | 10 | -7.60 | |  Salonika, Saina | | wf | 2184 | IND | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Djoric, Dusan | f | | 2292 | SRB | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Kosanovic, Goran A | g | | 2306 | SRB | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Lazic, Miroljub | g | | 2303 | SRB | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Lu, Miaoyi | | | 2279 | CHN | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Ljepic, Andrej | f | | 2289 | SRB | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Popchev, Milko | g | | 2200 | BUL | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Kukreja, Sankalp | | | 2170 | IND | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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) | | | | WE 2 Hotel Mediterranee - A | Genova | ITA | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2225 | 4.50 | 5 | 0.61 | 10 | 6.10 | |
| | Kranz, Paul Oliver | | | 1831 | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vujicic, Luigi | | | 1981 | ITA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Buchicchio, Giancarlo | | | 2002 | ITA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Brenco, Marco | | | 1858 | ITA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Manfredi, Vincenzo | f | | 2234 | ITA | 0.50 | 1 | 0.01 | 10 | 0.10 | |
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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