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Individual Calculations August 2023 |
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| Kim, Hyunwoo B Total change: -0.80 | |   |
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| (21th) I-Chess Cup(S,S) | seoul | KOR | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1067 | 0.00 | 1 | -0.35 | 40 | -14.00 | |
|  Kwak, Jeonghwan | | | 1179 | KOR | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | | | CZECH OPEN 2023 - C | Pardubice | CZE | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1067 | 1.00 | 5 | 0.33 | 40 | 13.20 | |
|  Macek, Jaroslav | | | 1447 | CZE | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Schoene, Finn | | | 1417 | GER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Jun, Rostislav | | | 1383 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Schmidt, Jossip | | | 1302 | GER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Souralova, Jana | | | 1385 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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