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Individual Calculations September 2019 |
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| Yao, Lan Total change: -39.00 | |   |
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| OLOMOUC CHESS SUMMER 2019 - B2 - IM tournament | Olomouc | CZE | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2320 | 4.00 | 9 | -1.57 | 20 | -31.40 | |
|  Jedlicka, Ales | f | | 2227 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Valenta, Vit | f | | 2198 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Jurek, Josef | m | | 2244 | CZE | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Levi, Netanel | | | 2143 | ISR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Michalek, Jan | m | | 2237 | CZE | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Obsivac, Josef | f | | 2247 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Panczyk, Krzysztof | m | | 2344 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Zvolanek, Libor | f | | 2150 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Arpita, Mukherjee | | wm | 2290 | IND | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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) | | | | Vienna Chess Open A | Vienna | AUT | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2320 | 5.50 | 9 | -0.38 | 20 | -7.60 | |
| | Katkov, Michelle | | wf | 2071 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wichmann, Adrian | | | 2037 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ravi, Teja S. | m | | 2420 | IND | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Novkovic, Julia | | wf | 2160 | AUT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Janik, Igor | m | | 2483 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Wahlund, Max | c | | 2125 | SWE | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Bruaset, Eivind | | | 2150 | NOR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Nemeth, Gergely | | | 2170 | HUN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Bachlechner, Julian | | | 2163 | AUT | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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