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Individual Calculations April 2023 |
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| Phatak, Aanjaneya Total change: 89.00 | |   |
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| 38. ChessOrg-Schachfestival in Bad Woerishofen - A-Open | Bad Woerishofen | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 1981 | 3.50 | 8 | 1.17 | 20 | 23.40 | |
|  De Francesco, Klaus | f | | 2220 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Stiller, Patrick, Dr. | | | 2182 | GER | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Pimpalkhare, Vedant | c | | 2263 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Grosser, Walter | | | 2121 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Marzano, Carlo | | | 2117 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Quinn, John M | | | 2067 | ENG | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Toenniges, Thomas | | | 2045 | GER | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Kuipers, Dustin | | | 2125 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | Arandjelovac OPEN 2023 | Arandjelovac | SRB | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 1981 | 5.00 | 9 | 3.28 | 20 | 65.60 | |
| | Durak, Can | f | | 2308 | TUR | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Damljanovic, Branko | g | | 2422 | SRB | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Petrovic, Aleksa | f | | 2254 | SRB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bogdanov, Artyom | | | 2180 | KAZ | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Brkljaca, Ante | m | | 2140 | SRB | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ratkovic, Petar | | | 2099 | SRB | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Djoric, Dusan | f | | 2167 | SRB | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Bryakin, Mikhail | g | | 2474 | FID | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Dubnevych, Maksym | | | 2232 | UKR | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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