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Individual Calculations January 2020 |
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| Hasson Shreger, Shalev Total change: 87.20 | |   |
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| Artzit Youth League -South 2019/20 Round 6-7 | Various | ISR | 2019-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1365 | 2.00 | 2 | 1.36 | 40 | 54.40 | |
|  Robach, Yuval | | | 1532 | ISR | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Borodety, Itamar | | | 1465 | ISR | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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) | | | | Israel Youth Championship U13 Qualifiers 2019 - Center | Givatayim | ISR | 2019-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1365 | 4.50 | 5 | 0.82 | 40 | 32.80 | |
| | Sherman, Idan | | | 1245 | ISR | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Hoffmann, Elia | | | 1154 | ISR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Rotenberg, Ariel | | | 1176 | ISR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ben-Gera, Omer | | | 1107 | ISR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Goz, Itay | | | 1235 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
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